LEADER 01447nam 2200409 a 450 001 9910693383403321 005 20050705083406.0 035 $a(CKB)5470000002361698 035 $a(OCoLC)60802360 035 $a(EXLCZ)995470000002361698 100 $a20050608d2005 ua 0 101 0 $aeng 135 $auran|---||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPermanent-plot procedures for silvicultural and yield research$b[electronic resource] /$fRobert O. Curtis and David D. Marshall 205 $a[Rev. ed.] 210 1$aPortland, OR :$cU.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station,$d[2005] 225 1 $aGeneral Technical Report PNW ;$vGTR 634 300 $aTitle from title screen (viewed on June 8, 2005). 300 $a"April 2005." 320 $aIncludes bibliographical references. 517 3 $aPermanent plot procedures for silvicultural and yield research 606 $aForest site quality 606 $aTree crops 615 0$aForest site quality. 615 0$aTree crops. 700 $aCurtis$b Robert O$058619 701 $aMarshall$b David D$01380973 712 02$aPacific Northwest Research Station (Portland, Or.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910693383403321 996 $aPermanent-plot procedures for silvicultural and yield research$93430904 997 $aUNINA