An Educational Guide to the National Park System

This is a guide for teachers, librarians, curriculum directors, and others to unique resources available from 327 national park system facilities. Visiting guides, films, books, curriculum guides, posters, videos, games, and maps are just some of the materials available. Some items are sold, while many printed materials are free, and many audiovisuals are loaned without charge. Facilities are arranged by type and grouped under 47 subject headings.