Freeman Bibliographical Database
| Identifier: | A6850 |
| Date: | 1868 |
| Concise reference: | Smithsonian Institution. 1868. Annual report of the Board of Regents of the Smithsonian Institution. Washington: Government Printing Office. [CUL-DAR240] |
| Identifier: | A6850 |
| Date: | 1868 |
| Concise reference: | Smithsonian Institution. 1868. Annual report of the Board of Regents of the Smithsonian Institution. Washington: Government Printing Office. [CUL-DAR240] |