000 00273nam a2200121Ia 4500
100 _aSelwood, P. W.
250 _a4th ed
942 _cBK
245 _aGeneral chemistry
260 _aAmerind publishing co. pvt. ltd., New Delhi
_c1965
082 _a540 Sel
300 _axii,626p
999 _c619
_d619