Now you can sell to the entire pollution control market through

Now you can sell to the entire pollution control market through...

ENVIRONMENTAL SCIENCE & TECHNOLOGY . . . the first magazine to serve all segments of the market: water pollution, air pollution, waste treatment and process water treatment, etc.

ENVIRONMENTAL SCIENCE & TECHNOLOGY provides engineers, scientists and officials in industry, government and universities with authoritative news, interpretive reports, broad reviews, and technical information on this broad new market. During the next 33 years, the U.S. will spend some $275 billion for the con­ trol of the quality of our environment. When to advertise? The sooner the better. Standards and specifications are, by law, being written today . . . in all 50 states. The money is being spent. Now. You can still get in on the ground floor. Where to advertise? That's easy. Only ENVIRONMENTAL SCIENCE & TECH­ NOLOGY concentrates on the subjects of pollution control, waste treatment, process water treatment and covers all segments of these markets. ENVIRONMENTAL SCIENCE & TECHNOLOGY An American Chemical Society Publication Advertising Management: REINHOLD PUBLISHING CORP. ^ A subsidiary of C h a p m a n - R e i n h o l d , I n c . 430 Park Ave., New York, Ν. Υ. 10022 30 C&EN