000 00274nam a2200121Ia 4500
008 220201s1963 xx 000 0 eng d
082 _a621.3
100 _aChang, Sheldon SL
245 0 _aEnergy conversion
260 _bPrentice Hall
_c1963
300 _a237
942 _2ddc
999 _c78296
_d78296