| Author: | Hines, Bob, 1912-1994 |
| Subject: | QL, Birds, Ducks, Waterfowl, Anatidae, Ducks -- United States -- Identification, Ducks -- Canada -- Identification |
| Format: | Electronic text |
| Date issued: | 2006 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Ducks at a Distance : A Waterfowl Identification Guide [electronic resource] / Bob Hines |