000 00260nam a2200097Ia 4500
008 230508s2007 xx 000 0 und d
041 _aeng
100 _aGHOSAL SAHIL K.
245 _aINTRODUCTION TO CHEMICAL ENGINEERING
260 _bTATA MCGRAW HILL
_c2007
_g2006
999 _c316505
_d316505