Publishing and Printing
Print Services and Distribution Association (PSDA) - http://www.psda.org/
An international organization of print distributors, trade printers and suppliers working together to ensure that end users receive the products and services they need to succeed.
PrintMediaPartners - http://www.printmediapartners.com/
Offers eight new marketing and knowledge exchange services which have been developed specifically and exclusively to serve the needs of printers, graphic production houses, trade associations, manufacturers, distributors and dealers.