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Interpreting critical natural resource issues in Canadian and United States National Park Service areas

Park ranger for duty in the National Park Service United States Department of the Interior.

Conducted trips : training bulletin for field employees of the National Park Service, United States Department of the Interior

Exploring our prehistoric Indian ruins : the national archeological monuments of the United States, administered by the National Park Service

Fading trails : the story of endangered American wildlife, prepared by a committee of the united States Department of the interior, National park service, Fish and wildlife service, Daniel B. Beard, chairman, Frederick C. Lincoln [and others]

Ecological theme analysis and inventory of potential natural landmarks of the Great Plains natural region : report to the National Park Service, United States Department of the Interior

National Park Service, Department of the Interior. : Hearings before a subcommittee of the Committee on Appropriations, United States Senate, Eighty-sixth Congress, second session, on proposed boating regulations for Yellowstone Lake.

Department of the Interior, National Park Service. : Hearings before a subcommittee of the Committee on Appropriations, United States Senate, Ninetieth Congress, second session, on winter operation of roads in Yellowstone National Park.

Miscellaneous National Park Service bills : hearing before the Subcommittee on National Parks, Historic Preservation, and Recreation of the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifth Congress, second session, on S. 2109, S. 2257, S. 2272, S. 2276, S. 2284, H.R. 1522, July 23, 1998.

An Act to Permit the Payment of Medical Expenses Incurred by the United States Park Police in the Performance of Duty to Be Made Directly by the National Park Service, to Allow for Waiver and Indemnification in Mutual Law Enforcement Agreements between the National Park Service and a State or Political Subdivision When Required by State Law, or for Other Purposes.

National forest and miscellaneous national park bills : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fourth Congress, first session, on S. 309 to reform the concession policies of the National Park Service, and for other purposes, S. 907 to amend the National Forest Ski Area Permit Act of 1986 to clarify the authorities and duties of the Secretary of Agriculture in issuing ski area permits on national forest system lands and to withdraw lands within ski area permit boundaries from the operation of the mining and mineral leasing laws, S. 964 to amend the Land and Water Conservation Fund Act of 1965 with respect to fees for admission into units of the national park system, and for other purposes, S. 1144 to reform and enhance the management of the national park system, and for other purposes, September 15, 1995.

Courier the National Park Service newsletter.