01555oam 2200481 450 991070770520332120161125122928.0(CKB)5470000002467501(OCoLC)885281795(EXLCZ)99547000000246750120140805d1977 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierUnderstanding natural systems a perspective for land-use planning in Appalachian Kentucky /by Wayne L. Newell[Washington, D.C.] :United States Department of the Interior, Geological Survey,1978.Washington :United States Government Printing Office.1 online resource (iv, 50 pages) illustrations, mapGeological Survey bulletin ;1438Includes bibliographical references (pages 49-50).Understanding natural systems GeologyKentuckyLand useKentuckyPlanningGeologyfastLand usePlanningfastKentuckyfastGeologyLand usePlanning.Geology.Land usePlanning.Newell Wayne L.1398077Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707705203321Understanding natural systems3460688UNINA