![Program of the Bureau of Educational Research]()
Program of the Bureau of Educational ResearchT. C. Holy, L. N. Nicholas, Mary A. Ewan, Edgar Dale, R. H. Eckelberry, W. R. Flesher, Louis E. Raths, Ross L. Mooney, Ruth E. Seeger, W. A. Whitehead, John H. Herrick, Norman Woelfel, Margaret C. Tyler and S. L. Pressey · Educational Research Bulletin · 1947