LEADER 01826nam 22003857a 4500001 ocm33202012 003 OCoLC 005 20160802102738.0 008 950926s1994 ncu b f000 0 eng d 035 (Sirsi) o33202012 035 (OCoLC)33202012 040 GPO |cGPO |dDLC |dMvI |dUtOrBLW 049 ERE$ 074 0624-H (MF) 086 0 I 19.76:94-60 100 1 Harned, Douglas. |=^A246809 245 10 Effects of agricultural land-management practices on water quality in northeastern Guilford County, North Carolina, 1985-90 / |cby Douglas A. Harned ; prepared in cooperation with the Guilford County Soil and Water Conservation District. 260 Raleigh, N.C. : |bU.S. Dept. of the Interior, U.S. Geological Survey ;Denver, CO : |bEarth Science Information Center, Open-File Reports Section [distributor], |c1994. 300 1 volume. 336 text |2rdacontent 337 microform |2rdamedia 338 microfiche |2rdacarrier 490 1 U.S. Geological Survey water-supply paper ; |v2435 500 Distributed to depository libraries in microfiche. 500 Shipping list no.: 95-0614-M. 533 |3Joyner-Microfiche. |b[Denver, Colo.] : |cU.S. Geological Survey, |d[1995] |e2 microfiches. 650 0 Agricultural pollution |zNorth Carolina |zGuilford County. |=^A99209 650 0 Water quality |zNorth Carolina |zGuilford County. |=^A8712 710 2 Guilford County Soil and Water Conservation District (N.C.) |=^A833551 710 2 Geological Survey (U.S.) |=^A964818 830 0 U.S. Geological Survey water-supply paper |v2435. |=^A148633 949 I 19.76:94-60 |wsudoc |hjoyner32 |ojjlm 596 1 998 4469810