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Publications advanced search

Format: 2024
Format: 2024
Format: 2024
Year only. e.g. 1975

This list contains 1 entry(ies).

Non IUCN Publication

Preserving wilderness in our national parks : a program for preventing overuse of the national parks through regional recreation planning outside the parks

Organization(s):

  • United States, National Parks and Conservation Association
Publication Year: 
1971