How to attract cavity-nesting birds to your woodlot
Publisher: North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture; Northeastern Area State & Private Forestry [distributor]
Published: 1981
Place of publication: St. Paul, MN; Broomall, PA
Language: eng
Subjects: Forest management; Woodlots; Birdhouses; Bird attracting; Forest birds
Notes: Cover title.

Bibliography: p. [5].