INDEX TO ADVERTISERS IN THIS ISSUE Varian Associates Botsford, Constantine & McCarty, Inc.
108
«The Welch Scientific Co Armstrong-Desmond Advertising, Inc. a Tohn Wiley and Sons, Inc Ed McLean & Co., Inc. •Wilks Scientific Corp A. B. W. Toft & Co. M. Woelm Linder Presse Union GMBH
32
Los Angeles 90045 . . . Clay S. Holden, Lynn Gaskill, Reinhold Publishing Corp., 8939 So. Sepulveda Blvd., 213-776-0552 REINHOLD PUBLISHING CORPORATION
129
Cable Address:
REINPUB NYK
Houston 77006 . . . Frank N. Vickrey, Roy McDonald Associates, Inc., 3130 South west Freeway, 713-529-6711
98 Thomas N. J. Koerwer Advertising Sales Director, ACS Publications 131
"Carl Zeiss, Inc Michel-Cather, Inc.
107
Laboratory Supply Center Alpha Metals, Inc. Bio-Rad Laboratories Burdick & Jackson Laboratories, Inc. Eastern Chemical Corp, GCA Corporation C. Giese Kg. Gollob Analytical Service Gulf General Atomic, Inc. He m co Corp. Industrial & Scientific Information Ser vices LaMottc Chemical Products Co, Petroleum Analytical Research Corp. Schwarzkopf Microanalytical Labora tory! Southwestern Analytical Chemicals Henry Troemncr, Inc.
144
Tulsa 74114 . . . Max C. Nelson, Roy Mc Donald Associates, Inc., 2570 South Harvard Ave., 918-742-9961
Arthur P. Watts Advertising Sales Manager, AC J. Barry Stanford Assistant Advertising Sales Manager, AC
Great Britain and Western Europe . . . Brayton Nicholas, The American Maga zine Group, 44 Conduit Street, London, W. 1, England
SALES REPRESENTATIVES New York 10022 . . . Arthur P. Watts, J. Barry Stanford, Frank Ryan, Murray Strelitz, Reinhold Publishing Corp., 430 Park Ave., 212-688-8600
Japan . . . Bancho Koheki Co., Ltd., 8 Shinanomachi, Shinjuku-ku, Tokyo, Ja pan
Philadelphia 19107 . . . James A. Byrne, Reinhold Publishing Corp., 12 So. 12th St., 215-022-0346
PRODUCTION DEPARTMENT
Chicago 60603 . . . Eugene P. Eldridge, Reinhold Publishing Corp., 10 So. La Salle St., 312-726-1282
Alfred E. Gall Advertising Production Director ACS Publications
Cleveland 44114 . . . Michael Hayes, Rein hold Publishing Corp., East Ohio Bldg., 1717 East 9th St., 216-771-4011
Anne Forrest Advertising Production Manager, Analytical Chemistry
*See ad in ACS Laboratory
RH0-L0CK GAS CHROMATOGRAPH TEST SET
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Denver 80203 . . . Robert H. Heidersbach, Roy McDonald Associates, Inc., 846 Lin coln St., 303-825-3325
430 Park Ave., New York, Ν. Υ. 10022
30
"Yellow Springs Instrument Co., Inc. Odiorne Industrial Advertising, Inc.
φ H* ©
San Francisco 94109 . . . Clay S. Holden, Lynn Gaskill, Reinhold Publishing Corp., 415-421-8080
Advertising Management for the American Chemical Society Publications
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