000			00329nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c650
040			_aET
100			_aR.K TRIVEDI
245		0	_aBIOTECHNOLOGY APPS IN ENVT MANAGEMENT
260			_bB.S PUBLICATION _aDELHI
300			_a408
500			_a19052
942			_cBK
999			_c25274 _d25274