INDEX TO ADVERTISERS IN THIS ISSUE e
UItra Carbon Corp The Jaqua Co. Unilab Research Corp Moore-May hew
Los Angeles 90045 . . . Clay S. Holden, Lynn G as kill, Reinhold Publishing Corp., 8939 So. Sepulveda Blvd., 213-776-0552
151 160
REINHOLD PUBLISHING CORPORATION
Vacuum/Atmospheres Corp 45 Farnell & Polk Advertising, Inc. ^Varian Associates, Cary Instruments Div 67 Jay Chiat & Associates AID Division 86:87 Botsford, Constantine & McCarty, Inc.
430 Park Ave., New York, Ν. Υ. 10022 Cable Address:
a
Waring Products Div., Dynamics Corp. of America 66 Helfgott & Partners, Inc. Whittaker Corp., Gencom Div 145 A. D. Adams Advertising, Inc. *Wilks Scientific Corp 47 A.B.W. Toft & Co. Wilmad Glass Co., Inc 107 George F. Walsh Advertising, Inc. * Yellow Springs Instrument Co., Inc.. Odiorne Industrial Advertising, Inc. «Carl Zeiss, Inc Michel-Cather, Inc.
150
104-105
Laboratory Supply Center. , Alpha Metals, Inc. Burdick & Jackson Laboratories, Inc. Eastern Chemical Corp. GCA Corp., Technology Div. Gollob Analytical Service Gulf General Atomic, Inc. LaMotte Chemical Products Co. Petroleum Analytical Research Corp. Southwestern Analytical Chemicals Henry Troemner, Inc.
164
Denver 80203 . . . Robert H. Heidersbach, Roy McDonald Associates, Inc., 846 Lincoln St., 303-825-3325
Advertising Management for the American Chemical Society Publications
a
Houston 77006 . . . Frank N. Vickrey, Roy McDonald Associates, Inc., 3130 South west Freeway, 713-529-6711
REINPUB NYK
Thomas N. J. Koerwer Advertising Sales Director, ACS Publications Arthur P. Watts Advertising Sales Manager, AC J. Barry Stanford Assistant Advertising Sales Manager, AC
Tulsa 74114 . . . Max C. Nelson, Roy Mc Donald Associates, Inc., 2570 South Harvard Ave., 918-742-9961
SALES REPRESENTATIVES
Japan . . . Bancho Koheki Co., Ltd., 8 Shinanomachi, Shinjuku-ku, Tokyo, Ja pan
Great Britain and Western Europe . . . Brayton Nicholas, The American Maga zine Group, 44 Conduit Street, London, W. 1, England
New York 10022 . . . Arthur P. Watts, J. Barry Stanford, Frank Ryan, Murray Strelitz, Reinhold Publishing Corp., 430 Park Ave., 212-688-8600 Philadelphia 19107 . . . James A. Byrne, Reinhold Publishing Corp., 12 So. 12th St., 215-922-0346 Chicago 60603 . . . Eugene P. Eldridge, Reinhold Publishing Corp., 10 So. La Salle St., 312-726-1282 Cleveland 44114 . . . Michael Hayes, Rein hold Publishing Corp., East Ohio Bldg., 1717 East 9th St., 216-771-4011 *See ad in ACS Laboratory
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PRODUCTION DEPARTMENT Alfred E. Gall Advertising Production Director ACS Publications Anne Forrest Advertising Production Manager, Analytical Chemistry
Guide
Werner Centennial ADVANCES IN CHEMISTRY SERIES NO. 62 Forty-two papers survey the work of Alfred Werner, founder and systematizer of coordination chemistry, evaluate progress since his time, and report current research in this active field. • Personal recollections of Alfred Werner • The Werner-J0rgensen controversy • Werner and cobalt complexes • Nomenclature of coordination compounds • Coordination in the second sphere • Masking of ligand reactivity • Linkage isomerism
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ANALYTICAL CHEMISTRY
• Chemistry of cyclobutadiene-iron tricarbonyl and many other topics. 661 pages with index Cloth bound (1967) $15.00 postpaid in U.S. and Canada; plus 20 cents foreign and PUAS. Set of L. C. Cards free with library orders. O r d e r from Dept. Β Special Issues Sales American Chemical Society 1155 Sixteenth St., N.W. Washington, D. C. 20036