Conservation of natural resources in the United States
Subtitle: a selected list of recent writings (supplementing the mimeographed list March 21, 1934)
By: compiled by Anne L. Baden under the direction of Florence S. Hellman, acting chief Bibliographer.
Contributors: Baden, Anne L.
Published: 1938
Place of publication: [n.p.]
Language: eng
Number of pages: 72
Subjects: Natural resources -- Bibliography; United States -- Economic conditions -- Bibliography
Notes: Mimeographed.