GUNNAR WIDFORSS: Painter of the Grand Canyon.
Flagstaff, AZ: Museum of Northern Arizona/ Northland Press, 1969. Limited edition. Hardcover. Limited edition # 63 of 100 copies with a printed sketch (of Widforss at the easel) on dedication page by George L. Collins and signed by the authors. 86pp. With color illustrations of Widforss' paintings. Paper covered boards.....