000 00262nam a2200121Ia 4500
082 _a621.3121
100 _aNagpal G R
_9182
245 0 _aPower Plant Engineering
250 _a15
260 _bKhanna Publishers
_c2002
_aNew Delhi
650 _aME
_970
942 _cBK
999 _c1470
_d1470