by Critchfield,Howard J | .
by Phillip E. Hartman | .
by Joel M. Halpern | .
by V.G. Dethier | Eliot Stellar.
by Victor A. Mckusick | .
by Carl P. Swanson | .
by Benjamin H. Willier | .
by Henry Sharp | .
by Frederick E. Croxton | Dudley J. Cowden Ben W. Bolch.
by George Gamow | John M. Cleveland.
by Peter Gabriel Bergmann | .
by Earl D. Hanson | .
by Harold C. Bold | .
by Earl O. Heady | .
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