00569cam a2200157I  4500008004100000100002100041245003300062260006200095300003500157440015600192650001300348650002300361003000100384005001700385040000900402                                        1 aHeyman, Jacques.10aBeams and framed structures.  aOxford,bPergamon Press ;aNew York :bMacmillan,cc1964.  aviii, 141 p. :bill. ;c20 cm.1 aThe Commonwealth and international library of science, technology, engineering and liberal studies. Structures and solid body mechanics division,vv. 1 0aGirders. 0aStructural frames.20230123133838.0  cNUST