Feltham, P. Deformation and strength of materials / [by] P. Feltham. - London : Butterworths, 1966. - vii, 135 p. : plates, diagrs. ; 19 1/2 cm. Includes Bibliography: p. 129-130. and Index Subjects--Topical Terms: Strength of materials. Dewey Class. No.: 620.11 / FED 1966