Your national park system in the Southwest in words and color.
Edition: 2d ed., rev.
Series: Southwest Parks and Monuments Association. Popular series ;; no. 11; Popular series (Southwest Parks and Monuments Association) ;; no. 11.
Publisher: Southwest Parks and Monuments Association
Published: 1971
Place of publication: Globe, Ariz
Language: eng
Subjects: National parks and reserves -- Southwestern States.