000 00474nam a2200181Ia 4500
008 190516s9999 xx 000 0 und d
020 _a0852261748
028 _bMediscientek
_c490
_d11-3-1991;@
100 _aDe, Anil Kumar
_9114193
245 0 _aEnvironmental Chemistry
250 _a2
260 _bWiley Eastern Limited
_c1987
_aNew Delhi
300 _a340
600 _tChemistry
_92802
650 _aChemistry
_92802
942 _cBK
999 _c103753
_d103753