J. Y · J. Young · Jon I Young · Jon K. Young
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Animal Tracking Basics | Paperback | 978-0-8117-3326-7 | 2007 | Tiffany Morgan |
| Coyote's Guide to Connecting with Nature | " | 978-1-57994-025-6 | 2010 | Evan McGown · Ellen Haas |
| Tracking Pack One | Audio Cassette | 978-1-57994-005-8 | 1999 | |
| Understanding Canadian Schools | Paperback | 978-0-17-640695-0 | ||
| What the Robin Knows: How Birds Reveal the Secrets of the Natural World | " | 978-0-544-00230-2 | 2013 | |
| What the Robin Knows: How Birds Reveal the Secrets of the Natural World | Hardcover | 978-0-547-45125-1 | 2012 | |
HOUGHTON MIFFLIN HARCOURT · Owlink Media · Stackpole Books · Thomas Nelson