AUTHOR
National Research Council (U.S.). Transportation Research Board
16
American Association of State Highway and Transportation Officials
5
United States. Federal Highway Administration
5
National Cooperative Highway Research Program
3
Burke, John E.
2
Adam, Verdi
1
Association of State Highway and Transportation Officials
1
Benke, Robert J.
1
Byington, Stanley R.
1
Byrd, L. G.
1
Connery, Jan
1
Friend, David
1
Harder, Barbara T.
1
Hodgkins, Edmund A.
1
National Research Council (U.S.). Transportation Research Board. Committee on Management of Quality Assurance
1
National Research Council (U.S.). Transportation Research Board. Research and Technology Coordinating Committee
1
Newman, Robert B. 1926-
1
Reark, Robert T.
1
Turner, O. D.
1
Wilson, David C.
1