006220000a22002650004500 Bibliography also includes Chemistry Environment Energy resources Biosphere Atmosphere Hydrosphere 540 Sp48c T 980902 M Spiro, Thomas G. Stigliani, William M. Chemistry of the environment 0-02-415261-7 New York Prentice Hall, USA 1996 Eng xii,356p. illus GEN 15577 15577 0 0 0 0 TUCL TUCL 2010-06-20 0 118022 2010-06-20 00:00:00 2010-06-20