LEADER 02287oam 2200589I 450 001 9910711510003321 005 20181126120411.0 035 $a(CKB)5470000002484956 035 $a(OCoLC)945662571 035 $a(EXLCZ)995470000002484956 100 $a20160329d2010 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cn$2rdamedia 183 $acr$2rdacarrier 200 10$aFrom the surface down $ean introduction to soil surveys for agronomic use /$fUnited States Department of Agriculture, Natural Resources Conservation Service 205 $aSecond edition. 210 1$a[Washington, D.C.] :$cUnited States Department of Agriculture, Natural Resources Conservation Service,$d2010. 215 $a1 online resource (30 pages) $cillustrations (some color), maps (some color) 300 $a"First edition (1991) by William D. Broderson, retired soil scientist. Sections 7 and 8 in the second edition (2010) by Jim R. Fortner, soil scientist, USDA, Natural Resources Conservation Service, National Soil Survey Center, Lincoln, Nebraska"--Page 1. 300 $a"First edition printed in 1991; revised in 1994, 2001, and 2003"--Page [2] of cover. 320 $aIncludes bibliographical references (page 30). 517 $aFrom the surface down 606 $aSoil surveys$zUnited States 606 $aAgronomy$zUnited States 606 $aSoil formation$zUnited States 606 $aSoils$zUnited States$xComposition 606 $aSoil conservation$zUnited States 606 $aSoil horizons$zUnited States 606 $aAgronomy$2fast 606 $aSoil surveys$2fast 615 0$aSoil surveys 615 0$aAgronomy 615 0$aSoil formation 615 0$aSoils$xComposition. 615 0$aSoil conservation 615 0$aSoil horizons 615 7$aAgronomy. 615 7$aSoil surveys. 700 $aBroderson$b William D.$01394254 702 $aForner$b James R. 712 02$aUnited States.$bNatural Resources Conservation Service, 712 02$aUnited States.$bSoil Conservation Service, 801 0$bMEU 801 1$bMEU 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910711510003321 996 $aFrom the surface down$93451375 997 $aUNINA