Published by U.S. Department of the Interior, 2006
ISBN 10: 0979643201 ISBN 13: 9780979643200
First Edition
SOFTCOVER. Condition: Near Fine. 1st Edition, 1st Printing. Quarto; softcover; 129 pp. Tight binding; clean throughout; contains numerous photographs, maps, and tables. Near Fine. A National Park Service Research/Resource Management Report.