000			00394nam a2200145Ia 4500
005			20250611110512.0
008			210209s9999||||xx |||||||||||||| ||und||
082			_a363 _bC492D
100			_aChhatwal, G.R. _99539
245		0	_aDictionary of environmental chemistry
260			_aNew Delhi, _bAnmol Publishing, _c1990
300			_a290p
650			_aEnvironmental Chemistry _948151
942			_cBK
999			_c65880 _d65880