Author Details for "Willis, P.D."
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Brehm field | Willis, P.D. | Kansas Geological Society, Kansas Oil and Gas Fields vol. 4, pp. 36-41 | 1965 | N/A |
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Brehm field | Willis, P.D. | Kansas Geological Society, Kansas Oil and Gas Fields vol. 4, pp. 36-41 | 1965 | N/A |