Federal Conservation Policy, 1921-1933. Donald C. Swain. University of California Press, Berkeley, 1963. 221 pp. Illus. Paper, $4

✍ Scribed by Sears, P. B.

• Book ID: 121170401
• Publisher: American Association for the Advancement of Science
• Year: 1963
• Tongue: English
• Weight: 285 KB
• Volume: 141
• Category: Article
• ISSN: 0036-8075
• DOI: 10.1126/science.141.3583.795