000 00306nam a2200109Ia 45e0
008 181001s1971 xx 000 0 und d
100 _aKeswani H.B.
245 0 _aPower plant Engineering
260 _aDelhi
_bStanderd BK. House
_c1971
300 _a615
942 _2ddc
_cBK
999 _c1644
_d1644