000			00355nam a2200133Ia 4500
008			211122s9999||||xx |||||||||||||| ||und||
082			_a660.6 _bBAL-E
100			_aBali, Geetha
245		0	_aEnvironmental Biotechnology
260			_bA.P.H .Pub Co _aDelhi _c2002
630			_xPost Graduate Reference
650			_aBiotechnologyChemistry
942			_cBOOK
999			_c133504 _d133504