Authors: Adamson, J.D. --- Jolliffe, N. --- Kruse, H.D. --- Lowry, O.H. --- Moore, P.E. --- et al. Platt, B.S. --- Sebrell, W.H. --- Tice, J.W. --- Tisdall, F.F. --- Wilder, R.M. --- Zamecnik, P.C.
Year: 1945 Publisher: New York Josiah Macy Jr. Foundation