You may be able to buy and sell textbooks periodically through NMIT Moodle. Search Textbooks for Sale or Wanted to Buy.
The Library Acquistions team recommend the following suppliers:
Locally
Volume Bookshop
15 Church Street, Nelson
ph: 03 9700073
email: books@volume.nz
provide student discount
Online
Ubiq
email: webs@ubiq.co.nz
Call 09 306 2718.
You might also find these websites useful:
University Book Shop
Secondhand Student Textbooks New Zealand
Fishpond
Book depository
Amazon
You can also visit the NMIT Library collection for books and ebooks available to borrow.