00438nam a2200157Ia 4500100003000000490000800030942000700038654001700045245003700062260003000099082001000129300000800139546001200147999001700159952010400176  aPatel/R.C/ Karamchandani   vIII  cBK  aHeat Engines  aElements Of Heat Engines Vol III  bAcharya  Book Depotc1973  a621.4  a269  aENGLISH  c34930d34930  001040708AFTaCRCEbCRCEd2023-03-17g9.00l0o621.4 pAFT1200r2023-03-17v9.00w2023-03-17yBK