D. J. · D. Nichols · Douglas J. · J Nichols
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Plants and the K-T Boundary | Paperback | 978-0-521-30563-1 (0-521-30563-2) | 2011 | |
| Plants and the K-T Boundary | Printed Access Code | 978-0-511-53553-6 (0-511-53553-8) | 2009 | Kirk R. Johnson |
| Plants and the K-T Boundary | Hardcover | 978-0-521-83575-6 (0-521-83575-5) | 2008 | " |