James H. Campbell
1 English-language book
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1958 | Nonfiction | Earth's Shifting Crust: A Key to Some Basic Problems of Earth Science | Charles H. Hapgood & James H. Campbell |
1 English-language book
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1958 | Nonfiction | Earth's Shifting Crust: A Key to Some Basic Problems of Earth Science | Charles H. Hapgood & James H. Campbell |