000 00252nam a2200097Ia 4500
008 230508s2012 xx 000 0 und d
041 _aeng
100 _aKURMI R.S. /GUPTA G.K.
245 _aA TEXT BOOK OF THERMAL ENGINEERING
260 _bS, CHAND.
_c2012
999 _c734559
_d734559