A biological survey of Alabama. I. Physiography and life zones. II. The mammals.
By Arthur H. Howell.
- Washington, Govt. print. off., 1921.
- 88 p. illus. (incl. maps) XI pl. (incl. fold. front.) on 7 l. 23cm.
- U.S. Bureau of biological survey. North American fauna, no. 45 .
At head of title: U. S. Dept. of agriculture. Bureau of biological survey ... Bibliography: p. 77-80.