01493nam 2200421 450 991071665760332120210709114306.0(CKB)5470000002523589(OCoLC)1259524329(EXLCZ)99547000000252358920210709d1970 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierReferences pertaining to root systems /compiled by Carl M. RicePortland, Ore. :U.S. Department of the Interior, Bureau of Land Management, Portland Service Center,1970.1 online resource (3 pages)Technical note / Bureau of Land Management ;[134]"Filing code: 4000, 6000, 7000.""Date issued: January 21, 1970."Bibliography of 29 resources on plant root systems.Roots (Botany)EcologyUnited StatesBibliographyPlant ecologyUnited StatesBibliographyRange plantsUnited StatesBibliographyBibliographies.lcgftRoots (Botany)EcologyPlant ecologyRange plantsRice CarlUnited States.Bureau of Land Management.Portland Service Center,GPOGPOBOOK9910716657603321References pertaining to root systems3293267UNINA