Conservation of Natural Resources
POLITICAL AND SOCIAL SCIENCE
VOL. XXXIII, No. 3, MAY 1909
EDITOR: EMORY R. JOHNSON
ASSISTANT EDITOR: CHESTER LLOYD JONES
ASSOCIATE EDITORS: CARL KELSEY, L. S. ROWE, WALTER S. TOWER
FRANK D. WATSON, JAMES T. YOUNG
AMERICAN ACADEMY OF POLITICAL AND SOCIAL SCIENCE