Nicholson, Arthur J.2020-12-152020-12-151936http://hdl.handle.net/10919/1013554 unnumbered pages, 83 leaves (3 folded)application/pdfenIn CopyrightLD5655.V855 1936.N523Concrete beamsConcrete -- Expansion and contractionGirders -- TestingAn investigation of the relation between the strength of concrete as stressed in a beam in flexure and as determined by the use of the standard 6 x 12 inch test cylinderThesis