EDITORIAL BOARD 
The KoMH SecRi^TARY and the Foreign Secretary of the Academy 
The Chairman and the Permanent Secretary of the National 
Research Council 
J. M. Clarke 
A. L. Day 
R. Dodge 
W. DUANE 
G. Dunn 
N. M. Fenneman 
A. D. Flinn 
F. P. Gay 
R. G. Harrison 
L. J. Henderson • 
F. R. LILLIE 
E. H. Moore 
W. J. V. OSTERHOUT 
F. SCHLESINGER 
B. W. Washburn 
W. M. Wheeler 
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