000 00296nam a2200121Ia 4500
082 _a621.3121
_bNAG
100 _aNag, P. K.
245 _aPower plant engineer
250 _a3rd Ed.
260 _bTata McGraw Hill Education Private Limited
_aNew Delhi
_c2013
300 _a973p.
942 _2ddc
_cBK
_03
999 _c5537
_d5537