TY - BOOK AU - Williams,Clifford D. AU - Harris,Ernest C. TI - Structural design in metals PY - 1949/// CY - New York PB - the Ronald Press Company KW - bearings KW - LEMB KW - bolts KW - fatigue KW - lght gage metal KW - pins KW - plate girders KW - rigid frame KW - rivets KW - structural members KW - trusses KW - welding ER -