| Publication Type: | Journal Article |
| Year of Publication: | 1959 |
| Authors: | R. E. Snodgrass |
| Journal: | Smithsonian Miscellaneous Collections |
| Volume: | 139 |
| Issue: | 8 |
| Pagination: | iii + 1–87 |
| Full Text |
| Publication Type: | Journal Article |
| Year of Publication: | 1959 |
| Authors: | R. E. Snodgrass |
| Journal: | Smithsonian Miscellaneous Collections |
| Volume: | 139 |
| Issue: | 8 |
| Pagination: | iii + 1–87 |
| Full Text |