TY - BOOK AU - Seward, Derek TI - Understanding structures : analysis, materials, design SN - 9780230574281 PB - New York KW - Civil engineering KW - Combined axial and bending stresses KW - Pin-jointed trusses KW - Structural analysis KW - Structural design process KW - Structures Materials and design KW - Tension and beams N1 - Reprint year 2007. Includes index ER -