Carter, Herbert E. ; Ball, Eric G. (Eric Glendinning), 1904- ; Snell, Esmond E. (Esmond Emerson), 1914- ; Westerfeld, W. W. ; Shemin, David, 1911- ; Vestling, Carl S. (Carl Swennson), 1913- ; Lardy, Henry A. ; Meister, Alton ; Coon, Minor Jesser, 1921- ; Brown, George B. (George Besworth), 1914- ; Maehly, Andreas Christian, 1917- ; Lands, William E. M., 1930- ; Law, John H.