Pure water handbook

12/01/1997

Pure water handbook

This detailed handbook explores the overall problems of water purity, identifies common impurities, and discusses methods of water purification. A revised edition of the 1991 original, it includes information on new technologies and research, and is designed as a reference guide for those desiring a broad understanding of pure water technologies and applications. Price: $9.95. Osmonics, Minnetonka, MN; ph 800/848-1750, fax 612/933-0141, qqq.oamonixa.xom.