Teaching soil and water conservation : a classroom and field guide /
| Data(s) |
31/12/1969
|
|---|---|
| Resumo |
Caption title. "Slightly revised--1964"--P. 1. Mode of access: Internet. 2 |
| Formato |
gfv |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
[Washington, D.C.] : U.S. Dept. of Agriculture, Soil Conservation Service |
| Direitos |
Items in this record are available as Public Domain in the United States, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-us-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Water conservation #Soil conservation |
| Tipo |
text |
