01208nam a2200325 a 4500003177412MiAaHDL20111213000000.0m d cr bn ---auaua811125r19751975vaua b f000 0 eng dsdr-umn001164688(OCoLC)7956853(MnU)notisAPV2072ONSONSKSUn-usw--MNPAEP2.2:L82TD195.R63L63Logging roads and protection of water quality /prepared by EPA Region X, Water Division [and] Arnold, Arnold and Associates, and Dames and Moore.[Springfield, Va. :National Technical Information Service,1975.312 p. :ill. ;28 cm."March 1975.""PB-243 703.""EPA 910/9-75-007."Includes bibliographical references.Mode of access: Internet.Water quality managementNorthwest, Pacific.Forest roadsNorthwest, PacificDesign and construction.LoggingEnvironmental aspectsNorthwest, Pacific.Dames & Moore.Arnold, Arnold and Associates.United States.Environmental Protection Agency.Region X.Water Division.00317741220100105095011.020111213000000.020120815122756.02025-06-17T17:59:13Z2025-06-17T17:30:02ZSDR-UMNUNKNOWNloader.pl-001-001BKsdr-umn001164688umnSDRUMNumn.31951p00482808hUMN001164688UMNUMN20250617googleumn.31951p00482808h1975pdbibUS fed doc--NTIS: pubdate < 2020