000 00315nam a22001097a 4500
008 140101b xxu||||| |||| 00| 0 eng d
020 _a8176488089
050 _a660.6
100 _aGhosh T K
245 _aBiotechnology in environmental management,Vol.1
_cT Chakrabarti & G Tripathi
260 _aNew Delhi
_bAPH
_c 2005
999 _c328877
_d328877