Alloway, B. J Chemical principles of environmental pollution / B.J. Alloway and D.C. Ayres - 2nd ed - London ; New York : Blackie Academic & Professional, 1997 - xvii, 395 p. : ill. ; 25 cm Include index ISBN: 0751403806 (pbk.) Subjects--Topical Terms: PollutionEnvironmental chemistry LC Class. No.: 628.5 Dewey Class. No.: 628.5