Author
Geological Survey (U.S.)
12 results
Kentucky Geological Survey
12 results
Cressman, Earle Rupert, 1923-
3 results
Federal Financial Institutions Examination Council (U.S.)
3 results
MacQuown, William C., Jr. (William Charles), 1915-2007
3 results
Black, Douglas F. B.
2 results
United States. Strategic Petroleum Reserve Office
2 results
Burns, Annie Walker, 1894-1966
1 results
Dobrovolny, Ernest, 1912-
1 results
Greene, Robert C.
1 results
Kanizay, Stephen P.
1 results
Lancaster, Clay
1 results
Miller, Robert D. (Robert David), 1922-
1 results
Outerbridge, William F.
1 results
Simmons, George Clarke, 1923-
1 results
United States. Bureau of Labor Statistics
1 results
United States. Bureau of the Census
1 results