Durka, Frank. Structural mechanics / Frank Durka, W. Morgan, D. T. Williams. - 5th ed. - Harlow : Addison Wesley Longman Ltd., 1996. - vii, 277 p. : ill. ; 25 cm. Includes index. ISBN: 0582305519 Subjects--Topical Terms: Structural analysis (Engineering)Mechanics. Dewey Class. No.: 624.171