A company's involvement with a particular market or product may
occur at any of the various levels of busines activity. The company
may be a producer or manufacturer, supplier or wholesaler, retailer
or service provider, etc.
Thomas Register of American Manufacturers
(near the McGraw Desk; *R-T12 .T6 and EIC)
Includes 151,000+ manufacturing companies. (Also available on the World Wide
D & B Directory of Service Companies
(*R-Econ. HD9981.3 .D86 or
Dun's Service Market Disc (EIC)
50,000+ US private and public companies listed alphabetically, geographically,
and by SIC code. Includes everything from accounting firms to advertising,
architecture, engineering, law, etc.
American Wholesalers and Distributors Directory
(McGraw Desk; *R-SIBL HF5421.G343 or
Gale Business Resources (EIC)
Covers more than 26,500 wholesalers and distributors of consumer products
in the U.S. Classified by subject, then alphabetical by company name. Indexed
by SIC, geographical, alphabetical.