The Canadian Publishers Portal is a Government of Canada gateway website to a wide array of key services and programmes available to the Canadian publishing community.
Canadian ISBN Agency
Tydbyte Media is a Canadian publishing company registered with the Canadian ISBN Agency of Library and Archives Canada that has been issued the ISBN (International Standard Book Number) prefix: 1-894057.
Tydbyte Media at Collections Canada
Tydbyte Media maybe be found Canadian ISBN Service System (CISS) online directory found at Collections Canada.