00546nam a2200157 a 450000500170000000800410001702000150005804100080007310000250008124500900010626400450019630000150024194200070025699900170026395201080028020260717092111.0260717s2006    ii            000 0 eng d  a8188237523  aeng1 aThakur, Indu Shekhar10aEnvironmental biotechnology : Basic concepts and applications /cThakur, Indu Shekhar 1aNew Delhi :bI. K. International,c2006.  axii, 472p.  cBK  c46209d46209  001040708DCaBKBCLbBKBCLd2006-01-20g250.00l0p55030r2026-07-17 09:21:11v250.00w2026-07-17yBK