The summer birds of the lake Okoboji region of Iowa
By: by T. C. Stephens.
Series: University of Iowa studies in natural history ...; vol. XVII, no. 7; University of Iowa studies.; New series no. 348. February 1, 1938; University of Iowa studies in natural history (1918),; v. 17, no. 7.
Publisher: The University
Published: 1938
Place of publication: Iowa City, Ia
Language: eng
Number of pages: 340
Subjects: Birds -- Iowa.
Other titles: Lake Okoboji region of Iowa.
Notes: "References": p. [336]