Hello Scott. I too am compiling my documents for the assessment. I didn't have my handbook for the my B.A.LL.B. either but fortunately was able to get a copy from the University after writing to them directly. It is quite a bulky document (5 handbooks, one for each year). The NZCLE information pack also says that:
'If you do not have, or cannot obtain a copy of your law school handbook for the
appropriate period, you should arrange for your law school to send photocopies of the title page
and relevant pages (degree structure and course descriptions) of the current or relevant
Handbook, accompanied by a letter from the Dean of the Law Faculty, or other suitably
authorised person, stating the substantial similarity and differences between the current
provisions and those that were in force during your studies.'
Hope this helps.
Have you already sent your document for the assessment? I am interested in any suggestions that you may have for making the application.