000 00395nam a2200169Ia 4500
008 160606s9999 xx 000 0 und d
082 _a540
100 _aDE, A K
245 _aEnvironmental Chemistry
245 _cDE, A K
250 _a6th Ed.
260 _bNew Age International (P) Limited , Publishers
260 _c2008
300 _a339 Pages
365 _aRs. 195
942 _cBK
999 _c27799
_d27799