Birds of the St. Croix River valley : Minnesota and Wisconsin
1981
Faanes, Craig A. |
United States, Wisconsin
A half century of change in bird populations of the lower Chippewa River, Wisconsin
1955
Buss, Irven O. |
Mattison, Helmer M. |
Population ecology and management of Wisconsin pheasants
1965
Wagner, Frederic H. |
Besadny, C. D. |
Kabat, Cyril |