title | ISBN-13 | year of publication |
---|---|---|
Amazing Birds: A Treasury of Facts and Trivia | 978-0-7136-8666-1 | 2007 |
Bird Finder: A Guide to the Common Birds of Eastern North America | 978-0-912550-18-3 | 1990 |
Ecology and Field Biology | 978-0-8053-5718-9 | 1984 |
Pacific Coast Bird Finder: A Pocket Guide to Some Frequently Seen Birds | 978-0-912550-04-6 | 1977 |
J. L. · R.J. · R. L · Roger L. · Roger Lederer
A & C Black Publishers Ltd · Benjamin Cummings · Nature Study Guild Publishers