
MANSFIELD, GEORGE R.; SMITHSONIAN INSTITUTION

GILLIGAN, PROF. ALBERT; SMITHSONIAN INSTITUTION

GILLIGAN, PROF. ALBERT; SMITHSONIAN INSTITUTION

PHALEN, W. C.; SMITHSONIAN INSTITUTION

PHALEN, W. C.; SMITHSONIAN INSTITUTION

SHEPARD, FRANCIS P.; SMITHSONIAN INSTITUTION

SALTER, ROBERT M.; SMITHSONIAN INSTITUTION

NICHOLAS, D. J. D.; SMITHSONIAN INSTITUTION

PERRY, E. L.; SMITHSONIAN INSTITUTION

COOPER, RALPH S.; SMITHSONIAN INSTITUTION

CROOME, ANGELA; SMITHSONIAN INSTITUTION

ABBOT, C. G.; SMITHSONIAN INSTITUTION

KRAUSE, DR. K.; SMITHSONIAN INSTITUTION

BANCROFT LIBRARY, UNIVERSITY OF CALIFORNIA

HARTMAN, DR. CLIFF R.; JONES, DR. RUSSELL; NOVATNEY, DR. DOROTHY

SUPREME COURT OF THE UNITED STATES

FEDERAL COOPERATIVE EXTENSION SERVICE, OREGON STATE COLLEGE

SCHULTZ, LEONARD P.; NATIONAL GEOGRAPHIC MAGAZINE


LANTZ, DAVID E.; U. S. DEPARTMENT OF AGRICULTURE

HANSON, KARL B.; U. S. DEPARTMENT OF AGRICULTURE, BUREAU OF BIOLOGICAL SURVEY

ROHWER, CARL; U. S. DEPARTMENT OF AGRICULTURE

CO-OPERATIVE CHRISTIAN FEDERATION

SELF-DEFENSE COMMITTEE, PORTLAND, OREGON

UNIVERSITY OF KANSAS; VAN DER VRIES, JOHN; ADAMS, C. F.; HARRIS, J. ARTHUR

JENKINS, J. MITCHELL; LOUISIANA STATE UNIVERSITY; U. S. DEPARTMENT OF AGRICULTURE
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