000 00348nam a2200133Ia 4500
001 MPKV033967
008 120911s9999 xx 000 0 und d
100 _aDe, A.K.
245 _aEnvironmental Chemistry
_cDe, A.K.;
246 _aEnvironmental Chemistry
260 _aNew Delhi
_bPrentice hall of India
_c1987
365 _b69
700 _aDe, A.K.
999 _c32118
_d32118