Biology and conservation of northern forest owls : symposium proceedings : February 3-7, 1987, Winnipeg, Manitoba
editors, Robert W. Nero ... [et al.] ; sponsors, Manitoba Department of Natural Resources ... [et al.]
Bok Engelsk 1987
| Utgitt | Fort Collins, CO (240 W. Prospect St., Fort Collins 80526) : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station , 1987
|
|---|---|
| Omfang | v, 309 p. : ill.
|
| Emner | |
| ISBN | 0520238540. - 9780520238541
|
