Associations

DMA – Direct Marketers Association

Epicomm

National Mail Order Association

Emarketing Association

Email Experience Council

American Teleservices Association

Canadian Marketing Association

Publishing Business Group

 

Information

NAICS Code Lookup

SIC Code Lookup

Census Bureau Mapping Site

TelePlaza

MarcommWise

 

Publications

DM News

Target Marketing

Advertising Age

ADWEEK

Advertising Age

Multichannel Merchant

Website Magazine