01671nas 2200397 a 450 991069210500332120040210123932.0(CKB)5470000002352389(OCoLC)54387204ocm54387204(OCoLC)995470000002352389(EXLCZ)99547000000235238920040210b20002000 ua engurmnu|||||txtrdacontentcrdamediacrrdacarrierNatural Resource Challenge, funding the National Park Service's action plan for preserving natural resources[electronic resource]Washington, D.C. U.S. Dept. of [the] Interior, National Park Service, Natural Resource Stewardship and Science2001Title from title screen (viewed on Feb. 10, 2004)."A report to the United States Congress."Fiscal year ... report to CongressNational parks and reservesUnited StatesPlanningPeriodicalsNational parks and reservesUnited StatesManagementPeriodicalsConservation of natural resourcesUnited StatesPeriodicalsNational parks and reservesPlanningNational parks and reservesManagementConservation of natural resourcesUnited States.National Park Service.Natural Resource Stewardship and Science.GPOGPODOCUMENT9910692105003321Natural Resource Challenge, funding the National Park Service's action plan for preserving natural resources3104048UNINA