000 00423pam a2200169 a 4500
020 _a81-224-1946-1
_cPAPER BACK
041 _h
082 _a540
_bDE
100 _aDE A. K.
245 _aENVIRONMENTAL CHEMISTRY 6TH ED
_hTextual Documents
250 _a01-01-2007
260 _bNEW AGE INTERNATIONAL (P) LTD., NEW DELHI
300 _aXVI/339
_c24 X 18
500 _a11917
653 _aENGG. CHEMISTRY
930 _a11454
999 _c54679
_d54679