000 00293nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
100 _aBallaney, PL
245 0 _aHeat engines: Including basic thermodynamics. V !. Mechanical engineering
260 _aDelhi
_bKhanna Publishers
_c1975
942 _cBK
999 _c23007
_d23007