CA SELECTS
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on your personal copy subscribe at this exceptional price before December 31,1990! As a current ACS member, you have the chance to subscribe to one CA SELECTS title in 1991 at $45% just one-fourth of the regular price of $180. CA SELECTS is a series of 239 current-awareness bulletins on specific topics from Acid Rain & Acid Air to Zeolites. Issued 26 times a year, each CA SELECTS titte provides the same abstracts you would find in CHEMICAL ABSTRACTS® (CA) on that topic. AH in one place — convenient to browse! If you did not receive our brochure on this special offer, please call 800-333-9511. Subscribe at this exceptional price before December 31,1990! Outside of the U.S., add shipping and handling charges: $18, Canada and Mexico; elsewhere, $30.
14
November 5, 1990 C&EN
