000 00317nam a2200121Ia 4500
008 220201s2001 xx 000 0 eng d
082 _a540
_bDAR
100 _aDara, S.S.
245 0 _aTextbook on experiments & calculations in engineering chemistry
260 _aDelhi
_bS.Chand
_c2001
300 _a255
942 _2ddc
999 _c36155
_d36155