R. S. Khurmi Strength of materials : (a textbook for the students of U.P.S.C. (Engg. Service); B.Sc. Engg. and diploma courses) (MKS and S.I. units) / R. S. Khurmi; with a forward by Jagdish Lal. - New Delhi S. Chand 1982. - vi, 991p. ill. 21cm Includes index p.987 - 991 Subjects--Topical Terms: MaterialsStrengthening mechanisms in solids Dewey Class. No.: 620.112 RSK 1982