000 00264nam a2200109Ia 4500
008 220201s2007 xx 000 0 eng d
100 _aGHOSHAL, S.K.
245 0 _aINTRODUCTION TO CHEMICAL ENGINEERING
260 _aDELHI
_bTMH
_c2007
300 _a563
942 _2ddc
999 _c68889
_d68889