A photographic and comprehensive guide to Grand Canyon National Park
By: photography by Michael D. Yandell ; Michael D. Yandell, publisher and editor in chief ; Constance R. Yandell, editor ; Edward R. Yandell, managing editor ; [text by John F. Hoffman].
Contributors: Yandell, Michael D.; Hoffman, John Floyd, 1941-
Series: National parkways
Publisher: National Parks Division, World-Wide Research and Pub. Co.
Published: 1977
Place of publication: Casper, Wyo
Language: eng
Number of pages: 110
Subjects: Grand Canyon National Park (Ariz.)