TY - BOOK CN - S626.3.U6 CN - S626.3.U6 CY - [Washington, D.C.] : DA - [2006] ID - 308864 KW - Soil conservation KW - Soil degradation KW - Soil erosion LK - http://purl.access.gpo.gov/GPO/LPS75861 N1 - Cover title. N1 - Shipping list no.: 2007-0043-P. N1 - "Conservation Effects Assessment Project (CEAP)." N1 - "June 2006." PB - U.S. Dept. of Agriculture, Natural Resources Conservation Service, PP - [Washington, D.C.] : PY - [2006] T1 - Model simulation of soil loss, nutrient loss, and change in soil organic carbon associated with crop production. TI - Model simulation of soil loss, nutrient loss, and change in soil organic carbon associated with crop production. UR - http://purl.access.gpo.gov/GPO/LPS75861 ER -