000 00329pab a2200145 454500
008 180718b1998 xxu||||| |||| 00| 0 eng d
100 _aMani, Dinesh
245 _aTrace elements and environmental problems
260 _c1998
300 _ap.22
362 _aMar
650 _aEnvironment
773 _aYojana
909 _a36877
999 _c36877
_d36877