01445nam a2200325 a 4500007424619MiAaHDL20111213000000.0m d cr bn ---auaua000804s1999 coua b f000 0 eng dsdr-umn004304811(OCoLC)43770338(CU)GLAD50894406(CStRLIN)CUBGGLAD50894406BDNALDNALCUaSD11.A422 no. 63K001F830A 13.110/14:R2-63Johnson, David W.(David Winslow),1940-Disease survey of Buckhorn Creek lodgepole pine stand forty years after establishment :Canyon Lakes Ranger District, Arapaho and Roosevelt National Forests /by David W. Johnson.Forest Health ManagementGolden, Colo. :Renewable Resources, Rocky Mountain Region, USDA Forest Service,1999.5 leaves :ill. (some col.) ;28 cm.Technical report ;R2-63"December 1999."Includes bibliographical references (leaf 4).Mode of access: Internet.Forest plantsDiseases and pestsColoradoRoosevelt National Forest.Forest plantsDiseases and pestsColoradoArapaho National Forest.United States.Forest Service.Rocky Mountain Region.Renewable Resources Staff.Forest Health Management.United States.Forest Service.Rocky Mountain Region.Renewable Resources.00742461920100105095804.020111213000000.020120815122756.02025-12-16T19:22:58Z2025-12-16T18:50:03ZSDR-UMNUNKNOWNloader.pl-001-001BKsdr-umn004304811umnSDRUMNumn.31951d02336044mUMN004304811UMNUMN20251216googleumn.31951d02336044m1999pdbibUS fed doc