F.T. · Frederick R. Troeh Professor Emeritus · R. T.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Introductory Soil Science Laboratory Manual | 978-0-19-509436-7 | 1995 | Robert G. Palmer |
| Soil and Water Conservation for Productivity and Environmental Protection | 978-0-13-096807-4 | 2003 | J. Arthur Hobbs · Roy L. Donahue |
| Soil and Water Conservation: Productivity and Environmental Protection | 978-0-13-622200-2 | 1998 | J. Arthur Hobbs · Roy L. Donahue |
| Soils and Soil Fertility | 978-0-8138-0955-7 | 2005 | |
| Soils and Soil Fertility | 978-0-07-064411-3 | 1978 | Louis M. Thompson |
| Soils and Soil Fertility | 978-0-07-064410-6 | 1973 | " |
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