Internal combustion engines / Edward F. Obert. Obert, Edward F., 1910-1993. Jennings, Burgess Hill, 1903- Internal combustion engines. Internal combustion engines. TJ785 .O2 1968 547.1362 OBI First ed., by B. H. Jennings and E. F. Obert, published in 1944. Includes index. Scranton : International Textbook Co., c1968. c1968. 1968 Text xiii, 736 p. : eng International textbooks in mechanical engineering