Galambos, C. F. and Heins, C. P., Jr. Loading history of highway bridges: comparison of stress-range histograms.--McKeel, W. T., Jr. and Kinnier, H. L. Dynamic stress study of composite-span bridge with conventional and elastomeric bearings.--Derby, T. F. and Calcaterra, P. C. Control of single-span highway bridge vibrations.--McLamore, V. R., Stubbs, I. R., and Hart, G. C. Dynamic properties of suspension bridges.--Mirza, J. F., Zia, P., and Bhargava, J. R. Static and fatigue strengths of beams containing prestressed concrete tension elements.--Culver, C. G. Flange proportions for curved plate girders.--Gnirk, P. F. and others. Dynamic determination of pile load-bearing capacity.--Clisby, M. B. and Mattox, R. M. Comparison of single- and multiple-underreamed bored piles based on laboratory and field experiments.--Nicu, N. D., Antes, D. R., and Kessler, R. S. Field measurements on instrumented piles under an overpass abutment.