000 00266nam a2200097Ia 4500
008 230508s2007 xx 000 0 und d
041 _aeng
100 _aCHATTOPADHYAY P.
245 _aBOILER OPERATION ENGINEERING QUE.AND ANS.
260 _bTATA MCGRAW HILL
_c2007
_g2007
999 _c316172
_d316172