Patterson's magazine almanac for 1820 ... / John Armstrong.
| Other author | Armstrong, John. |
| Format | Microform |
| Publication Info | Pittsburgh [Pa.] : R. Patterson & Lambdin, [1819?] ([Pittsburgh] : Butler & Lambdin) |
| Description | 48 unnumbered pages. |
| Subjects |
| Series | Early American imprints. Second series ; no. 51928 Early American imprints. Second series no. 51928. ^A575643 |
| General note | "No. VIII." |
| References | Shaw & Shoemaker, 51928. |
| Reproduction note | Joyner- Microfiche. [New Canaan, CT: Readex Microprint, 1987-1992] 11 x 15 cm. (Early American imprints. Second series ; no. 51928). |