• Once you complete the form in the link above, the ISBN Agency will send you an approval of your registration by email which will include your username and password.

Therefore, please ensure that your spam filter will authorize their email address: bac.isbn.lac@canada.ca

• After receiving your username and password, you can login and retrieve your ISBN number(s).

• If you are familiar on how to create the ISBN barcode, then you may do so. Alternatively, if you simply provide us this number, we can create the ISBN barcode for you and place it on your back cover.