British Tits
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| Google books | books.google.com |
|---|---|
| Originally published | 1979 |
| Authors | Chris Perrins |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2998743 |
About British Tits
In addition to dealing with the general biology and behaviour of the birds, Dr Perrins gives full attention to such things as their social lives, their intelligence and adaptiveness, and their puzzling ability to adjust their population sizes to the future availability of food. . . .