 | Eugene Linden - Nature - 2000 - 292 pages
A gorilla shrewdly sells back a missing key chain to the highest bidder. An orangutan picks a lock to let himself out of his zoo enclosure and two elephants adopt a tag-team ... | |
 | Eugene Linden - Medical - 1999 - 236 pages
Presents stories of animal behaviors similar to human thought, emotion, and action. | |
 | Eugene Linden - Medical - 1999 - 232 pages
Presents stories of animal behaviors similar to human thought, emotion, and action. | |
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