00991nam a22002297a 4500 20090305104415.0 090304t xxu||||| |||| 00| 0 eng d ENG-93169 B-317542 85.00 8177355384 EN-76702 DPL English 577.14 Parvathy, S. Environmental chemistry by S.Parvathy Chennai Pavai Publications 2008 142, Jani Jan Khan Road, Royapettah Chennai 600014 164 p. 21 cm. (Pbk) Environmental Chemistry. ddc EN 577.14 PAR 24869 24869 0 0 ddc 0 0 NFIC VP VP 2009-03-05 DBAct 85.00 7 1 577.14 PAR B-317542 2014-02-03 00:00:00 2014-01-18 1 85.00 2009-03-05 EN 0 0 ddc 0 1 NFIC DBAD DBAD 2009-03-12 DBAD / PUB 85.00 0 577.14 PAR EN-76702 2009-03-12 00:00:00 1 85.00 2009-03-12 EN