Trends in pheasaant abundance in Illinois
Subtitle: 1958 to 1968
By: Ronald F. Labisky.
Contributors: Illinois. Natural History Survey Division
Series: Biological notes -- no. 65
Publisher: State of  Illinois, Dept. of Registration and Education, Natural History Survey Division
Published: 1969
Place of publication: Urbana, Ill
Language: eng
Subjects: Pheasants -- Illinois
Notes: Cover title.

"May 1969."

Includes bibliographical references (p. 8).