Forest Products Laboratory [Reports]. 1316-I. Supplement to buckling of flat plywood plates in compression, shear, or combined compression and shear; Effective width of thin plywood plates at maximum load in compression with face grain at 0° 15°, 30° 45°, 75° and 90° to load; [by C. B. Norris, A. W. Voss, and P. F. McKinnon].