000 00297nam a22001097a 4500
008 131231b xxu||||| |||| 00| 0 eng d
020 _a8176487899
050 _a628.16
100 _aNeelima Rajvaidya
245 _aEnvironmental biochemistry
_cDilip Kumar Markandey
260 _aNew Delhi
_bAPH
_c2005
999 _c328711
_d328711