Ryder, G. H. Mechanics of machines / G.H. Ryder - 2nd ed. - Hampshire;New York, NY : ELBS/Industrial Press, 1990. - vii, 335 p. : ill. ; Includes index. ISBN: 083113030X : 0333541693 Subjects--Topical Terms: Mechanical engineering. LC Class. No.: TJ146 / .R93 1990