00455nam a22001577a 4500 4517 4517 200813b ||||| |||| 00| 0 eng d 621.43 O126 3610 Obert, Edward F. Internal combustion engines: analysis and practice 2nd ed. Scranton International Textbook Co 1960 xv,596 p. 40.00 Internal Combustion Engines BK 0 0 ddc 0 621_430000000000000_O126 0 12974 CL CL 1962-03-22 Graford Books and stationary 621.43 O126 02751 2020-08-13 BK