000 00328nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a660.2901 VER
100 _aVERMANI (O.P.) NARULA (A.K.)
245 _aApplied Chemistry : Theory and Practice
260 _aNew Delhi
_bNew Age International
365 _cRS
999 _c174427
_d174427