TY - GEN CN - Proquest Ebook Central Academic Complete CN - S624.A1 CY - Washington, D.C. : DA - 1986. ID - 393929 KW - Soil conservation KW - Soil erosion LK - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10060431 PB - National Academy Press, PP - Washington, D.C. : PY - 1986. T1 - Soil conservationassessing the national resources inventory. TI - Soil conservationassessing the national resources inventory. UR - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10060431 ER -