共 50 条
- [44] RIVER RUNNERS OF THE GRAND-CANYON - LAVENDER,D AMERICAN HISTORY ILLUSTRATED, 1985, 20 (07): : 9 - 9
- [46] The California River and its role in carving Grand Canyon Bull. Geol. Soc. Am., 7-8 (1288-1316):
- [50] Adaptive management on the Colorado River in Grand Canyon: Lessons and challenges ON THE FRONTIERS OF CONSERVATION: PROCEEDINGS OF THE TENTH CONFERENCE ON RESEARCH AND RESOURCE MANAGEMENT IN PARKS AND ON PUBLIC LANDS, 1999, : 386 - 390