| item's author: |
Academy of Natural Sciences, Philadelphia |
| title: |
Joseph Leidy Memorial Albums |
| URL: |
http://www.ansp.org/research/library/archives/0000-0099/leidy12d/ |
| date last accessed: |
Dec 30, 2013 |
| description: |
biography, Leidy collections |
| notes/comments: |
|