WOOLCOCK, S.T. DESIGN OF PORTAL FRAME BUILDINGS BY W.T WOOLCOCK AND S. KITIPORNCHAI - 1ST - AUSTRALIA: AUST. INST. OF STEEL CONSTRUCTION, 1987 - 125P, ILLUS ENG ISBN: 0-909945-446 Subjects--Topical Terms: STEEL-FRAME CONSTRUCTION.FRAMED CONSTRUCTION.