How to obtain ISBNs, ISSNs and ISMNs

The ISN Agency at the National Library of South Africa, Pretoria, assigns ISBNs, ISSNs and ISMNs free of charge to authors and publishers, within a week from date of application.

For further information see:, or please contact the following ISN officials:-

Margret Kibido -

Tel (012) 401 9718

Kholofelo Mojela -

Tel (012) 401 9776