02271oam 2200649 450 991071484410332120201105080230.0(CKB)3780000000257216(OCoLC)681847148(OCoLC)624194178(OCoLC)1045362255(OCoLC)1126191178(EXLCZ)99378000000025721620101117d2006 ua 0engurbn||||||abptxtrdacontentcrdamediacrrdacarrierField guide to the common diseases and insect pests of Oregon and Washington conifers /Ellen Michaels Goheen, Elizabeth A. WillhiteFirst edition.Portland, OR :USDA Forest Service, Pacific Northwest Region,2006.1 online resource (xii, 325 pages) color illustrationsR6-NR-FID-PR ;01-06Includes bibliographical references (pages 305-310) and index.Common diseases and insect pests of Oregon and Washington conifersDiseases and insect pests of Oregon and Washington conifersConifersDiseases and pestsOregonConifersDiseases and pestsWashington (State)Forest insectsOregonForest insectsWashington (State)ConifersDiseases and pestsfastForest insectsfastOregonfastWashington (State)fastConifersDiseases and pestsConifersDiseases and pestsForest insectsForest insectsConifersDiseases and pests.Forest insects.Goheen Ellen Michaels1381328Willhite Elizabeth A.United States.Forest Service.Pacific Northwest Region,OCLCEOCLCEOCLCQOCLCFOCLCOOCLCAOCLCQOCLCAINARCOCLCABHLMRGPOBOOK9910714844103321Field guide to the common diseases and insect pests of Oregon and Washington conifers3475165UNINA