000			00413nam a22001577a 4500
005			20260211081023.0
008			260211b |||||||| |||| 00| 0 eng d
020			_a085226174
050			_aQD 52.3. D4 1987
100			_aAnill Kumar De
245			_aEnvironmental Chemistry
260			_aNew Delhi _bWiley Eastern Limited _c1987
300			_aXI, 265p.; ill
650			_aEnvironmental Chemistry
942			_cBK
999			_c27672 _d27672