T h e real identity of the Guido is known only to its friends and faithful companions... the 5 0 , 0 0 0 industrial THE L buyers w h o u s e and B8VER# BUIDE
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to Industrial Products and Business Services
National Buyers' Guide. ۤ> 1970
Talk to the industrial buyer. Ask him where he goes for information when he's ready to buy. Ask ^rr—-• him what single-volume directory is backed by 83 years of RELIABILITY. Ask him what directory has been designed for USAGE, with over 200,000 complete, up-to-date listings. Ask the 50,000 industrial buyers who represent the largest CIRCULATION of any industrial directory and a PURCHASING P O W E R which is the largest in industry. It's no mystery. T H E NATIONAL B U Y E R S ' GUIDE, which offers... R E L I A B I L I T Y ... USAGE . . . CIRCULATION . . . PURCHASING P O W E R .
Use T H E
NATIONAL B U Y E R S ' G U I D E
Shortcut to the industrial decision maker.
to carry your message to the industrial buyer.
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THE NATIONAL BUYERS' GUIDE to Industrial Products and Business Services. An action publication of The Reuben H. Donnelley Corporation 235 East 45th Street, New York, N.Y. 10017 Tel. 212 340-1500
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