000			00359nam a2200133Ia 4500
008			190829s9999 xx 000 0 und d
020			_a81 224 1488 5
082			_a577.14 _bANI/EN
100			_aANIL KUMAR DE
245		0	_aENVIRONMENTAL CHEMISTRY
250			_a5th Ed.
260			_bNew Age International Publishers, New Delhi _aNew Delhi _c2003
942			_cBK
999			_c4256 _d4256