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Water-supply Investigations in the Yukon-Tanana Region, Alaska, 1907 and 1908
Clermont Calvert CovertGeological Survey (U.S.)Clarence Eugene Ellsworth
其他書名
Fairbanks, Circle, and Rampart Districts
出版United States Geological Survey, 1909
URLhttp://books.google.com.hk/books?id=7R5a0AEACAAJ&hl=&source=gbs_api