General power mechanics / William H. Crouse ... [et al.]. Crouse, William Harry, 1907- Power (Mechanics) Engines. TJ163.9 .G46 1976 621 GEN Robert M. Worthington's name appeared 1st on title page of 1st ed. Includes index. New York : McGraw-Hill, c1976. c1976. 1976 Text xiii, 529 p. : eng McGraw-Hill publications in industrial education