Duck populations and kill
Subtitle: an evaluation of some waterfowl regulations in Illinois
By: Frank C. Bellrose, jr.
Contributors: Illinois. Natural History Survey Division.
Series: Bulletin / State of Illinois. Dept. of Registration and Education. Natural History Survey Division -- v. 23, art. 2.; Bulletin (Illinois. Natural History Survey Division) -- v.23, art. 2.
Publisher: Natural History Survey Division
Published: 1944
Place of publication: Urbana, Ill
Language: eng
Number of pages: 372
Subjects: Birds -- Conservation -- Illinois.; Ducks -- Illinois.
Notes: Includes bibliographical references.