Biology and conservation of northern forest owls
Subtitle: symposium proceedings, February 3-7, 1987, Winnipeg, Manitoba
By: editors, Robert W. Nero ... [et al.] ; sponsors, Manitoba Department of Natural Resources ... [et al.].
Contributors: Manitoba. Dept. of Natural Resources
Series: General technical report RM -- 142
Publisher: U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
Published: 1987
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 309
Subjects: Owls; Congresses
Notes: Includes bibliographies.