Cornell University Library · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Everyday Birds: Elementary Studies | 978-1-112-34093-2 (1-112-34093-9) | 2009 | |
| Field-Days in California: -1913 | 978-1-112-32123-8 (1-112-32123-3) | 2009 | |
| Walden, Volume 2 | 978-1-142-16230-6 (1-142-16230-3) | 2010 | Henry David Thoreau |