A field list of birds of the District of Columbia region.
By: [Prepared by Shirley A. Briggs, and others. Maps by Mr. and Mrs. Lewis A. Buck.
Contributors: Briggs, Shirley A. 1918-; Audubon Society of the District of Columbia.
Edition: 2d ed.
Published: 1961
Place of publication: Washington
Language: eng
Number of pages: 40
Subjects: Birds -- Washington (D.C.); Birds -- Maryland.; Birds -- Virginia.
Notes: Bibliography: p. 4-5.
First ed. published in 1947 by Audubon Society of the District of Columbia.