TY - BOOK AU - Halperin,Don A. TI - Statics and strength of materials SN - 0471056510 PY - 1981/// CY - New York PB - Wiley KW - Structures, Theory of KW - Statics KW - Strength of materials N1 - Earlier ed. (c1976) published under title: Statics and strength of materials for technology; Includes index ER -