000 00408nam a2200169Ia 4500
020 _a8122408141
082 _a540
_bVIR
100 _aVirmani, O.P.
245 _aApplied chemistry theory and practice.
250 _a2nd
260 _aNew Delhi
_bNew Age International ( P ) Ltd.
_c1999
300 _aViii,322p.
650 _aChemistry
650 _aApplied Sc.
700 _aNarula, A.K.
044 _aIndia
999 _c2890
_d2890