00799cam a22002537a 4500 17430011 20260430073636.0 120814s2011 oncab b 001 0 eng 2012453725 9788121908832 (pbk.) (OCoLC)ocn707818025 TD193 .E55276 2012 628 DAR Dara, S.S. A textbook of environmental chemistry and pollution control : with energy, ecology, ethics and society / .S. Dara & D.D. Mishra. 9th rev. enl. ed. New Delhi : S. Chand, 2012. xiii, 521 p. : ill. ; 24 cm. Includes bibliography & index. Environmental chemistry. Pollution control. Ecology. Mishra, D.D. 0 0 0 0 BB BB 2019-11-01 1 628DAR 20654 2022-02-28 00:00:00 2019-11-04 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 628DAR 20657 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 628DAR 20659 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 628DAR 20662 2019-11-01 00:00:00 2019-11-01 BB 55250 55250