000			00334nam a22001457a 4500
999			_c6080 _d6080
003			OSt
020			_a9789387477247
082			_a628.50154 DEK
100			_aAnil K De
245			_aEnvironmental Chemistry
250			_a9th Edition
260			_aNew Delhi _bNew Age International Publishers
300			_axvii, 371
942			_2ddc _cBK