The national parks /

Bibliographic Details
Main Author: Tilden, Freeman, 1883-1980
Format: Book
Language:English
Published: New York : Knopf, 1968.
Edition:1st rev. ed.
Subjects:
Description
Item Description:"A revised & enlarged edition ... with new information & evaluation on all of the national parks, national monuments, & historic sites."
Physical Description:xviii, 562, xix pages : illustrations, maps ; 26 cm.