LEADER 02267nam 2200649 a 450 001 9910699254103321 005 20230902162210.0 035 $a(CKB)5470000002401365 035 $a(OCoLC)476761230 035 $a(EXLCZ)995470000002401365 100 $a20091210d2000 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aTrue fir-hemlock spacing trials$b[electronic resource] $edesign and first results /$fRobert O. Curtis, Gary W. Clendenen, and Jan A. Henderson 210 1$a[Washington, D.C.] :$cU.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station,$d[2000] 215 $a1 online resource (35 pages) $cillustrations, map 225 1 $aGeneral technical report ;$vPNW-GTR-492 300 $aTitle from PDF title screen (FS, viewed Sept. 2, 2009). 300 $a"May 2000." 320 $aIncludes bibliographical references (pages 33-35). 410 0$aGeneral technical report PNW ;$v492. 517 $aTrue fir-hemlock spacing trials 606 $aFir$xSpacing$zWashington (State) 606 $aFir$xSpacing$zOregon 606 $aForest thinning$zWashington (State) 606 $aForest thinning$zOregon 606 $aForest thinning$zCascade Range 606 $aTrees$xSpacing$zWashington (State) 606 $aTrees$xSpacing$zOregon 606 $aTrees$xSpacing$zCascade Range 606 $aTrees$zWashington (State)$xGrowth 606 $aTrees$zOregon$xGrowth 606 $aTrees$zCascade Range$xGrowth 615 0$aFir$xSpacing 615 0$aFir$xSpacing 615 0$aForest thinning 615 0$aForest thinning 615 0$aForest thinning 615 0$aTrees$xSpacing 615 0$aTrees$xSpacing 615 0$aTrees$xSpacing 615 0$aTrees$xGrowth. 615 0$aTrees$xGrowth. 615 0$aTrees$xGrowth. 700 $aCurtis$b Robert O$058619 701 $aClendenen$b Gary W$01423068 701 $aHenderson$b Jan A$01413702 712 02$aPacific Northwest Research Station (Portland, Or.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910699254103321 996 $aTrue fir-hemlock spacing trials$93549317 997 $aUNINA