TY - BOOK AU - KHURMI,R.S. TI - A TEXT BOOK OF MECHANICAL TECHNOLOGY (HEAT ENGINES) / U1 - 621 PY - 1985/// CY - [S.N] : PB - S. CHAND & COMPANY LTD ، KW - التحليل الرياضى KW - TURBINES KW - HEAT ENGINES KW - MECHANICS ENGINEERING ER -