Offigial Organ American Association of Economic Entomologists 
L. 0. Howard 
R. W. Harned 
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E. Porter Felt, Editor 
W. E. Britton, Associate Editor 
A. F. Burgess, Business Manager 
Advisory Committee 
S. A, Forbes 
W. J. Bchoene 
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Published by 
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V. L. Kellogg 
P, J. Parrott 
American Association of Economic Entomologists 
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Concord, N. H. 
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. 13 
FEBRUARY, 1920 
