Bevan, Thomas The theory of machines : a text-book for engineering students / by Thomas Bevan - London : Longmans, Green, 1960 - vii, 621 p. : ill., diagrs. ; 23 cm. Imperfact : With diagrams+ Imperfact : With diagrams+ Includes bibliographical references and index Subjects--Topical Terms: Mechanical engineering Dewey Class. No.: 621.8