National Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, & National Research Council (U.S.). Highway Research Board. Committee on Origin and Destination. (1963). Traffic assignment: 4 reports ; presented at the 42d annual meeting, January 7-11, 1963. Highway Research Board of the Division of Engineering and Industrial Research, National Academy of Sciences-National Research Council.

National Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, agus National Research Council (U.S.). Highway Research Board. Committee on Origin and Destination. Traffic Assignment: 4 Reports ; Presented at the 42d Annual Meeting, January 7-11, 1963. Washington, D.C: Highway Research Board of the Division of Engineering and Industrial Research, National Academy of Sciences-National Research Council, 1963.

National Research Council (U.S.). Highway Research Board, et al. Traffic Assignment: 4 Reports ; Presented at the 42d Annual Meeting, January 7-11, 1963. Highway Research Board of the Division of Engineering and Industrial Research, National Academy of Sciences-National Research Council, 1963.