Publishing and Printing
Canadian Printing Industries Association (CPIA) - http://www.cpia-aci.ca/
The national voice of the pre-press, press and allied printing industries in Canada.
Audio Publishers Association (APA) - http://www.audiopub.org/
A not-for-profit trade organization dedicated to creating a public awareness of the audio publishing industry as well as providing industry professionals with educational opportunities to develop their businesses.