00438nam a2200157Ia 4500100003000000490000700030942000700037654001700044245003600061260003000097082001000127300000800137546001200145999001700157952010600174  aPatel/R.C/ Karamchandani   vII  cBK  aHeat Engines  aElements Of Heat Engines Vol II  bAcharya  Book Depotc1969  a621.4  a579  aENGLISH  c33653d33653  001040708AFTaCRCEbCRCEd2023-03-17g17.50l0o621.4 pAFT1199r2023-03-17v17.50w2023-03-17yBK