01529oam 2200433 450 991070731480332120160908124431.0(CKB)5470000002464374(OCoLC)956879067(EXLCZ)99547000000246437420160817j199903 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierEighty-eight years of change in a managed ponderosa pine forest /editors, Helen Y. Smith, Stephen F. ArnoOgden, UT :United States Department of Agriculture, Forest Service, Rocky Mountain Research Station,March 1999.1 online resource (55 pages, 15 unnumbered pages) illustrationsGeneral technical report RMRS ;GTR-23Title from title screen (viewed August 17, 2016)."March 1999."Includes bibliographical references (pages 50-51).Ponderosa pineMontanaForest managementMontanaForest ecologyMontanaPonderosa pineForest managementForest ecologySmith Helen Y.Arno Stephen F.Rocky Mountain Research Station (Fort Collins, Colo.),GPOGPOGPOBOOK9910707314803321Eighty-eight years of change in a managed ponderosa pine forest3266577UNINA