Laurson, Philip Gustave Mechanics of materials / Philip Gustave Laurson and William Junkin Cox. - 3d ed. - London : Wiley, c 1954. - vii, 414 p. : ill. ; 24 cm. Index includes. 339 339 Subjects--Topical Terms: Strength of materials. Dewey Class. No.: 620.11 / L375m