Author Details for "Kerr, J.A."
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Soil survey of Crawford County, Kansas | Layton, M.H.; Kerr, J.A.; Knobel, E.W.; Higbee, H.W.; and O'Hara, R.W. | U.S. Department of Agriculture, Bureau of Chemistry and Soils series 1928, no. 3, 20 pages | 1931 | N/A |
| Soil survey of Wilson County, Kansas | Kerr, J.A.; Whetzel, J.T.; and Higbee, H.W. | U.S. Department of Agriculture, Bureau of Chemistry and Soils series 1927, no. 22, 29 pages | 1931 | N/A |