000 00354nam a2200133Ia 4500
008 241225s9999 xx 000 0 und d
020 _a8170413524
082 _a628.126
_bTYA
100 _aTyagi, O D.
245 0 _aTextbook of environmental chemistry
260 _aNew Delhi :
_bAnmol Publication,
_c1996.
365 _a85.00
650 _aLife Sciences
999 _c8347
_d8347