Allan Howard
2 English-language books
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1975 | Nonfiction | Tarzan Encyclopedia | John Harwood (1920-1980) & Allan Howard |
| 2009 | Chapbook | It's a Small Solar System | Allan Howard |
2 English-language books
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1975 | Nonfiction | Tarzan Encyclopedia | John Harwood (1920-1980) & Allan Howard |
| 2009 | Chapbook | It's a Small Solar System | Allan Howard |