Killer whales : the natural history and genealogy of Orcinus orca in British Columbia and Washington State
John K.B. Ford, Graeme M. Ellis, and Kenneth C. Balcomb
Bok Engelsk 1994
| Utgitt | Vancouver : UBC Press , c1994
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|---|---|
| Omfang | 102 s. : ill.
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| Emner | |
| ISBN | 029597396X. - 0774804696
|
