Ravens in Winter by Bernd Heinrich
In order to discover the truth about the social habits of ravens, the author spent four winters observing these birds in the woods of Maine. His adventures in pursuit of his quest read like a zoological detective story complete with false leads, apparently contradictory clues and hard evidence.| SKU | Unavailable |
| ISBN 13 | 9780099801306 |
| ISBN 10 | 0099801302 |
| Title | Ravens in Winter |
| Author | Bernd Heinrich |
| Condition | Unavailable |
| Binding Type | Paperback |
| Publisher | Vintage Publishing |
| Year published | 1991-12-05 |
| Number of pages | 379 |
| Cover note | Book picture is for illustrative purposes only, actual binding, cover or edition may vary. |
| Note | Unavailable |