Printing Industries of Northern California
www.pinc.org

AIGA the professional association of graphic design
www.aiga.org

Direct Marketing Association
www.the-dma.org

American Marketing Association – Sacramento Valley
www.amasv.org

US Postal Direct Mail specifications
www.usps.com/business/mailingshippingguidelines/welcome.htm

One Warm Coat new and well maintained used coats for kids across the country
www.onewarmcoat.org

SteepandCheap daily great deals for out door gear
www.steepandcheap.com