Author Details for "Piper, A.M."
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Has the United States enough water? | Piper, A.M. | U.S. Geological Survey, Water Supply and Irrigation Paper no. 1797, 27 pages | 1965 | N/A |
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Has the United States enough water? | Piper, A.M. | U.S. Geological Survey, Water Supply and Irrigation Paper no. 1797, 27 pages | 1965 | N/A |