Polar bears /
| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Gland, Switzerland :
International Union for Conservation of Nature and Natural Resources,
1980.
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| Subjects: |
| Physical Description: | 204 pages : illustrations, maps ; 30 cm. |
|---|---|
| Bibliography: | Includes bibliographies. |
| ISBN: | 2880322065 |