EMMETT L. AVERY, _State College of Washington_
BENJAMIN BOYCE, _Duke University_
LOUIS BREDVOLD, _University of Michigan_
JOHN BUTT, _King's College, University of Durham_
JAMES L. CLIFFORD, _Columbia University_
ARTHUR FRIEDMAN, _University of Chicago_
EDWARD NILES HOOKER, _University of California, Los Angeles_
LOUIS A. LANDA, _Princeton University_
SAMUEL H. MONK, _University of Minnesota_
ERNEST C. MOSSNER, _University of Texas_
JAMES SUTHERLAND, _University College; London_
H. T. SWEDENBERG, JR., _University of California, Los Angeles_