National Park System: Establishing New Units

Vincent, Carol Hardy

Library of Congress. Congressional Research Service.

关键词: National parks;    National forests;    Parks;   

RP-ID  :  RS20158
RP-ID  :  RS20158_2008Jun10

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report discusses the National Park System that includes 391 diverse units administered by the National Park Service (NPS) of the Department of the Interior. Units of the system generally are managed to preserve resources in their natural or historical conditions for the benefit of future generations.