Conserving farm lands : planning for soil-erosion control, water conservation and efficient land use /
| Data(s) |
26/01/2025
|
|---|---|
| Resumo |
"Motion pictures" : p. 101-104. "References on soil conservation": p. 99-101. "Prepared cooperatively by the United States Department of the interion, Office of education and the United States Department of agriculture, Soil conservation service."--p. [iii] Cover-title: Organized teaching material conserving farm lands. Mode of access: Internet. |
| Formato |
bib |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
Washington : U. S. Govt. Print. Off., |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Erosion. #Soil conservation. |
| Tipo |
text |
