000			00354nam a2200145Ia 4500
005			20260205052205.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a614.71 SI64C
100			_aSINGH, K P
245		0	_aCHEMICAL POLLUTION IN ENVIRONMENT.
260			_aDELHI _bASHISH _c1995
300			_a119
690			_aMEDICAL;SCIENCE
942			_cBK
999			_c110286 _d110286