Highway capacity and level of service /
Highway capacity and level of service /
Transportation Research Board, Commission on Sociotechnical Systems, National Research Council.
- Washington : National Academy of Sciences, 1979.
- iii, 60 p. : ill. ; 28 cm.
0309028442
Traffic surveys--Congresses.
Traffic flow--Congresses.
Express highways--Congresses.
380.5/08 s 388.4/131/4 / NAT
0309028442
Traffic surveys--Congresses.
Traffic flow--Congresses.
Express highways--Congresses.
380.5/08 s 388.4/131/4 / NAT