Vegetation and climates of the last 45,000 years in the vicinity of the Nevada Test Site, south-central Nevada / by W. Geoffrey Spaulding ; prepared in cooperation with the U.S. Department of Energy.
出版资料
[Reston, Va.?] : U.S. Dept. of the Interior, Geological Survey ; Alexandria, VA : For sale by the Branch of Distribution, U.S. Geological Survey, 1986.
