Počet záznamov: 1
Bears - Their Biology and Management
- Bears - Their Biology and Management : eighth International Conference on Bear Research and Management : selection of papers from the Conference held at Victoria, British Columbia, Canada February 1989. Ed. Laura M. Darling, W. Ralph Archibald. Knoxville : International Association for Bear Research and Management, 1990. 448 s. ISBN 0-944740-03-0.
Počet záznamov: 1