Textbook orders and postage

This page details our per-text postage and handling charges for direct orders of our textbooks in the table below.

Purchasers are encouraged to combine orders where possible to economise on charges. Please note that we generally endeavour to combine orders received within 3–4 days of each other and being sent to the same destination, for the purposes of calculating postage and handling, and for invoicing. Please advise in your order information if you require separate purchase orders to be invoiced separately.

Please note that all textbooks are supplied on a firm sale basis only; returns are only accepted in cases of incorrect deliveries, goods damaged in transit, or faulty print or binding. Notification of incorrect supply, incorrect volume, or damaged goods must be made within 30 days of the invoice date. Damaged and unacceptable goods will be replaced at SEV's expense. Authority to return books must be obtained from SEV before books are returned. Credits will only be issued when necessary for agreed incorrect deliveries, damaged goods, or incorrect invoices.

Information about what texts we currently have available is published on our textbooks page. Please send all orders via email to .

order quantity      $ charge total   $ charge per text 
0  $                 -    $                          -  
1  $                18  $                   18.00
2  $                20  $                   10.00
3  $                21  $                     7.00
4  $                22  $                     5.50
5  $                22  $                     4.40
6  $                23  $                     3.83
7  $                23  $                     3.29
8  $                24  $                     3.00
9  $                24  $                     2.67
10  $                25  $                     2.51
11  $                26  $                     2.36
12  $                26  $                     2.21
13  $                27  $                     2.08
14  $                27  $                     1.96
15  $                28  $                     1.84
16  $                28  $                     1.73
17  $                29  $                     1.71
18  $                29  $                     1.61
19  $                30  $                     1.60
20  $                32  $                     1.59
21  $                33  $                     1.58
22  $                34  $                     1.57
23  $                36  $                     1.56
24  $                37  $                     1.55
25  $                38  $                     1.54
26  $                40  $                     1.53
27  $                41  $                     1.52
28  $                42  $                     1.50
29  $                43  $                     1.49
30  $                45  $                     1.48
31  $                46  $                     1.47
32  $                47  $                     1.46
33  $                48  $                     1.45
34  $                49  $                     1.44
35  $                50  $                     1.43
36  $                51  $                     1.42
37  $                52  $                     1.41
38  $                54  $                     1.41
39  $                55  $                     1.40
40  $                56  $                     1.40
41  $                57  $                     1.40
42  $                58  $                     1.39
43  $                60  $                     1.39
44  $                61  $                     1.38
45  $                62  $                     1.38
46  $                63  $                     1.37
46  $                63  $                     1.37
47  $                64  $                     1.37
48  $                65  $                     1.36
49  $                67  $                     1.36
50  $                68  $                     1.35
51  $                69  $                     1.35
52  $                70  $                     1.35
53  $                71  $                     1.34
54  $                72  $                     1.33
55  $                73  $                     1.32
56  $                73  $                     1.31
57  $                74  $                     1.30
58  $                75  $                     1.29
59  $                75  $                     1.27
60  $                76  $                     1.26
61  $                76  $                     1.25
62  $                77  $                     1.24
63  $                77  $                     1.23
64  $                78  $                     1.22
65  $                78  $                     1.21
66  $                79  $                     1.20
67  $                79  $                     1.19
68  $                80  $                     1.17
69  $                80  $                     1.16
70  $                81  $                     1.15
71  $                81  $                     1.14
72  $                82  $                     1.13
73  $                82  $                     1.12
74  $                82  $                     1.11
75  $                83  $                     1.10
76  $                83  $                     1.09
77  $                83  $                     1.08
78  $                84  $                     1.07
79  $                84  $                     1.06
80  $                84  $                     1.05
81  $                85  $                     1.04
82  $                85  $                     1.04
83  $                86  $                     1.04
84  $                87  $                     1.04
85  $                88  $                     1.03
86  $                89  $                     1.03
87  $                90  $                     1.03
88  $                90  $                     1.03
89  $                91  $                     1.03
90  $                92  $                     1.02
91  $                93  $                     1.02
92  $                94  $                     1.02
93  $                94  $                     1.02
94  $                95  $                     1.01
95  $                96  $                     1.01
96  $                97  $                     1.01
97  $                98  $                     1.01
98  $                98  $                     1.00
99  $                99  $                     1.00
100  $             100  $                     1.00
101  $             101  $                     1.00
102  $             101  $                     1.00
103  $             102  $                     0.99
104  $             103  $                     0.99
105  $             104  $                     0.99
106  $             105  $                     0.99
107  $             105  $                     0.98
108  $             106  $                     0.98
109  $             107  $                     0.98
110  $             107  $                     0.98
111  $             108  $                     0.97
112  $             109  $                     0.97
113  $             110  $                     0.97
114  $             110  $                     0.97
115  $             111  $                     0.97
116  $             112  $                     0.96
117  $             112  $                     0.96
118  $             113  $                     0.96
119  $             114  $                     0.96
120  $             115  $                     0.95
121  $             115  $                     0.95
122  $             116  $                     0.95
123  $             117  $                     0.95
124  $             117  $                     0.95
125  $             118  $                     0.94
126  $             119  $                     0.94
127  $             119  $                     0.94
128  $             120  $                     0.94
129  $             121  $                     0.93
130  $             121  $                     0.93
131  $             122  $                     0.93
132  $             123  $                     0.93
133  $             123  $                     0.93
134  $             124  $                     0.92
135  $             124  $                     0.92
136  $             125  $                     0.92
137  $             126  $                     0.92
138  $             126  $                     0.92
139  $             127  $                     0.91
140  $             128  $                     0.91
141  $             128  $                     0.91
142  $             129  $                     0.91
143  $             129  $                     0.91
144  $             130  $                     0.90
145  $             131  $                     0.90
146  $             131  $                     0.90
147  $             132  $                     0.90
148  $             132  $                     0.89
149  $             133  $                     0.89
150  $             134  $                     0.89
151  $             134  $                     0.89
152  $             135  $                     0.89
153  $             135  $                     0.88
154  $             136  $                     0.88
155  $             136  $                     0.88
156  $             137  $                     0.88
157  $             138  $                     0.88
158  $             138  $                     0.87
159  $             139  $                     0.87
160  $             139  $                     0.87
161  $             140  $                     0.87
162  $             140  $                     0.87
163  $             141  $                     0.86
164  $             141  $                     0.86
165  $             142  $                     0.86
166  $             142  $                     0.86
167  $             143  $                     0.86
168  $             144  $                     0.85
169  $             144  $                     0.85
170  $             145  $                     0.85
171  $             145  $                     0.85
172  $             146  $                     0.85
173  $             146  $                     0.84
174  $             147  $                     0.84
175  $             147  $                     0.84
176  $             148  $                     0.84
177  $             148  $                     0.84
178  $             149  $                     0.83
179  $             149  $                     0.83
180  $             150  $                     0.83
181  $             150  $                     0.83
182  $             151  $                     0.83
183  $             151  $                     0.83
184  $             152  $                     0.82
185  $             152  $                     0.82
186  $             152  $                     0.82
187  $             153  $                     0.82
188  $             153  $                     0.82
189  $             154  $                     0.81
190  $             154  $                     0.81
191  $             155  $                     0.81
192  $             155  $                     0.81
193  $             156  $                     0.81
194  $             156  $                     0.80
195  $             157  $                     0.80
196  $             157  $                     0.80
197  $             157  $                     0.80
198  $             158  $                     0.80
199  $             158  $                     0.80
200  $             159  $                     0.79
201  $             159  $                     0.79
202  $             160  $                     0.79
203  $             160  $                     0.79
204  $             160  $                     0.79
205  $             161  $                     0.78
206  $             161  $                     0.78
207  $             162  $                     0.78
208  $             162  $                     0.78
209  $             162  $                     0.78
210  $             163  $                     0.78
211  $             163  $                     0.77
212  $             164  $                     0.77
213  $             164  $                     0.77
214  $             164  $                     0.77
215  $             165  $                     0.77
216  $             165  $                     0.76
217  $             166  $                     0.76
218  $             166  $                     0.76
219  $             166  $                     0.76
220  $             167  $                     0.76
221  $             167  $                     0.76
222  $             167  $                     0.75
223  $             168  $                     0.75
224  $             168  $                     0.75
225  $             169  $                     0.75
226  $             169  $                     0.75
227  $             169  $                     0.75
228  $             170  $                     0.74
229  $             170  $                     0.74
230  $             170  $                     0.74
231  $             171  $                     0.74
232  $             171  $                     0.74
233  $             171  $                     0.74
234  $             172  $                     0.73
235  $             172  $                     0.73
236  $             172  $                     0.73
237  $             173  $                     0.73
238  $             173  $                     0.73
239  $             173  $                     0.73
240  $             174  $                     0.72
241  $             174  $                     0.72
242  $             174  $                     0.72
243  $             175  $                     0.72
244  $             175  $                     0.72
245  $             175  $                     0.72
246  $             176  $                     0.71
247  $             176  $                     0.71
248  $             176  $                     0.71
249  $             176  $                     0.71
250  $             177  $                     0.71
251  $             177  $                     0.71
252  $             177  $                     0.70
253  $             178  $                     0.70
254  $             178  $                     0.70
255  $             178  $                     0.70
256  $             178  $                     0.70
257  $             179  $                     0.70
258  $             179  $                     0.69
259  $             179  $                     0.69
260  $             180  $                     0.69
261  $             180  $                     0.69
262  $             180  $                     0.69
263  $             180  $                     0.69
264  $             181  $                     0.68
265  $             181  $                     0.68
266  $             181  $                     0.68
267  $             181  $                     0.68
268  $             182  $                     0.68
269  $             182  $                     0.68
270  $             182  $                     0.68
271  $             183  $                     0.67
272  $             183  $                     0.67
273  $             183  $                     0.67
274  $             183  $                     0.67
275  $             184  $                     0.67
276  $             184  $                     0.67
277  $             184  $                     0.66
278  $             184  $                     0.66
279  $             184  $                     0.66
280  $             185  $                     0.66
281  $             185  $                     0.66
282  $             185  $                     0.66
283  $             185  $                     0.66
284  $             186  $                     0.65
285  $             186  $                     0.65
286  $             186  $                     0.65
287  $             186  $                     0.65
288  $             187  $                     0.65
289  $             187  $                     0.65
290  $             187  $                     0.64
291  $             187  $                     0.64
292  $             187  $                     0.64
293  $             188  $                     0.64
294  $             188  $                     0.64
295  $             188  $                     0.64
296  $             188  $                     0.64
297  $             188  $                     0.63
298  $             189  $                     0.63
299  $             189  $                     0.63
300  $             189  $                     0.63
301  $             189  $                     0.63
302  $             189  $                     0.63
303  $             190  $                     0.63
304  $             190  $                     0.62
305  $             190  $                     0.62
306  $             190  $                     0.62
307  $             190  $                     0.62
308  $             190  $                     0.62
309  $             191  $                     0.62
310  $             191  $                     0.62
311  $             191  $                     0.61
312  $             191  $                     0.61
313  $             191  $                     0.61
314  $             191  $                     0.61
315  $             192  $                     0.61
316  $             192  $                     0.61
317  $             192  $                     0.61
318  $             192  $                     0.60
319  $             192  $                     0.60
320  $             192  $                     0.60
321  $             193  $                     0.60
322  $             193  $                     0.60
323  $             193  $                     0.60
324  $             193  $                     0.60
325  $             193  $                     0.59
326  $             193  $                     0.59
327  $             194  $                     0.59
328  $             194  $                     0.59
329  $             194  $                     0.59
330  $             194  $                     0.59
331  $             194  $                     0.59
332  $             194  $                     0.58
333  $             194  $                     0.58
334  $             194  $                     0.58
335  $             195  $                     0.58
336  $             195  $                     0.58
337  $             195  $                     0.58
338  $             195  $                     0.58
339  $             195  $                     0.58
340  $             195  $                     0.57
341  $             195  $                     0.57
342  $             196  $                     0.57
343  $             196  $                     0.57
344  $             196  $                     0.57
345  $             196  $                     0.57
346  $             196  $                     0.57
347  $             196  $                     0.57
348  $             196  $                     0.56
349  $             196  $                     0.56
350  $             196  $                     0.56
351  $             197  $                     0.56
352  $             197  $                     0.56
353  $             197  $                     0.56
354  $             197  $                     0.56
355  $             197  $                     0.55
356  $             197  $                     0.55
357  $             197  $                     0.55
358  $             197  $                     0.55
359  $             197  $                     0.55
360  $             197  $                     0.55
361  $             198  $                     0.55
362  $             198  $                     0.55
363  $             198  $                     0.54
364  $             198  $                     0.54
365  $             198  $                     0.54
366  $             198  $                     0.54
367  $             198  $                     0.54
368  $             198  $                     0.54
369  $             198  $                     0.54
370  $             198  $                     0.54
371  $             198  $                     0.53
372  $             198  $                     0.53
373  $             198  $                     0.53
374  $             199  $                     0.53
375  $             199  $                     0.53
376  $             199  $                     0.53
377  $             199  $                     0.53
378  $             199  $                     0.53
379  $             199  $                     0.52
380  $             199  $                     0.52
381  $             199  $                     0.52
382  $             199  $                     0.52
383  $             199  $                     0.52
384  $             199  $                     0.52
385  $             199  $                     0.52
386  $             199  $                     0.52
387  $             199  $                     0.52
388  $             199  $                     0.51
389  $             199  $                     0.51
390  $             200  $                     0.51
391  $             200  $                     0.51
392  $             200  $                     0.51
393  $             200  $                     0.51
394  $             200  $                     0.51
395  $             200  $                     0.51
396  $             200  $                     0.50
397  $             200  $                     0.50
398  $             200  $                     0.50
399  $             200  $                     0.50
400  $             200  $                     0.50
401  $             200  $                     0.50
402  $             200  $                     0.50
403  $             200  $                     0.50
404  $             200  $                     0.50
405  $             200  $                     0.49
406  $             200  $                     0.49
407  $             200  $                     0.49
408  $             200  $                     0.49
409  $             200  $                     0.49
410  $             200  $                     0.49
411  $             200  $                     0.49
412  $             200  $                     0.49
413  $             200  $                     0.48
414  $             200  $                     0.48
415  $             200  $                     0.48
416  $             200  $                     0.48
417  $             200  $                     0.48
418  $             200  $                     0.48
419  $             200  $                     0.48
≥420  $             200