Author
Jordan, Paul Robert, 1933-
2
Grover, Nathan Clifford, 1868-1956
1
Hains, C. F., 1914-
1
Hembree, C. H. 1915-1992
1
Krieger, Robert A. 1918-2006,
1
Maderak, M. L.
1
Mansfield, George Rogers, 1875-1947
1
Peterson, H. V. 1894-1968
1
United States. Army. Corps of Engineers
1
United States. Public Works Administration
1
Van Sickle, D. M.
1