01672oam 2200457Ia 450 991069870870332120090820105325.0(CKB)5470000002396773(OCoLC)319601606(EXLCZ)99547000000239677320090429d1998 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierMeasuring & monitoring plant populations[electronic resource] /authors, Caryl L. Elzinga, Daniel W. Salzer, and John W. Willoughby[Denver, Colo.] :[U.S. Dept. of the Interior, Bureau of Land Management, National Applied Resource Sciences Center],[1998?]1 online resource (x, 477 pages) black and white illustrationsBLM technical reference ;1730-1Title from title screen (BLM, viewed Apr. 23, 2009)Includes index."BLM/RS/ST-98/005+1730."Includes bibliographical references.Measuring and monitoring plant populationsVegetation monitoringPlant populationsVegetation monitoring.Plant populations.Elzinga Caryl L1422085Salzer Daniel W1422086Willoughby John W1422087United States.Bureau of Land Management.National Applied Resource Sciences Center (U.S.)GPOGPOGPOBOOK9910698708703321Measuring & monitoring plant populations3545337UNINA