01193nam a2200361 a 4500007398809MiAaHDL20111213000000.0m d cr bn ---auaua920420s1992 dcua f000 0 eng dsdr-umn000434193sdr-uva.u1973447(OCoLC)25678343(DGPO)92068036(MnU)notisAML3130DGPODGPODLCn-us---MNPFMNUA84A 13.2:F 98/3FS-503A 13.2:F 98/3Preparing for the future :Forest Service research natural areas.Washington, DC :U.S. Dept. of Agriculture, Forest Service,[1992][20] p. :col. ill. ;28 cm."FS-503.""January 1992"--P. [20].Shipping list no.: 92-126-P."Prepared in cooperation with the Nature Conservancy"--P. [20].Cover title.Mode of access: Internet.United States.Forest ServicePlanning.Forest conservationUnited States.Forests and forestryUnited StatesForecasting.United States.Forest ServiceForest Service research natural areas.00739880920100105094735.020111213000000.020120815122756.02024-12-11T19:10:59ZSDR-UMNUNKNOWNloader.pl-001-001BKsdr-umn000434193umnSDRUMNumn.31951p00987198uUMN000434193UMNUMN20241211googleumn.31951p00987198u1992pdbibUS fed docUVAUVA20240803googleuva.x0020614841992pdbibUS fed doc