William Wyckoff is a professor emeritus of geography in the Department of Earth Sciences at Montana State University. He is the author of several books, including Riding Shotgun wi...lihat lebih banyakWilliam Wyckoff is a professor emeritus of geography in the Department of Earth Sciences at Montana State University. He is the author of several books, including Riding Shotgun with Norman Wallace: Rephotographing the Arizona Landscape (UNM Press).lihat lebih sedikit