Factors influencing travel patterns : presented at the 34th Annual Meeting, January 11 - 14, 1955
Annual Meeting. Highway Research Board ; 34 ; 1955 ; Washington, DC Annual Meeting. Highway Research Board ; 34 (Washington, DC) : 1955.01.11-14
1956
V, 94 S.
graph. Darst.
Konferenzband
Englisch