Pandey,G. N. Environmental management / by G. N. Pandey - New Delhi : Vikas Publishing House, 1997. - 398p.: ills.,charts ; 24cm. State Grant 2016-2017 Includes index. ISBN: 9788125902928 RS.465.00 Subjects--Topical Terms: ENVIRONMENTAL MANAGEMENT Dewey Class. No.: 363.7 / PAN/E