000 00281nam a2200121Ia 4500
008 220201s1979 xx 000 0 eng d
082 _a621.3121
_bSHA
100 _aSharma, PC
245 0 _aTb of elctric power plants
260 _bKatson Pub
_c1979
300 _a436
942 _2ddc
999 _c81797
_d81797