000 00319nam a2200133Ia 4500
008 220201s1976 xx 000 0 eng d
082 _a620.402
_bBAL
100 _aBallaney,PL
245 0 _aThermal Engineering ( Heat Engines)
250 _a8th
260 _bDelhi: Khanna Pub.
_c1976
300 _a1395
942 _2ddc
999 _c80117
_d80117