000 00603cam a2200157 i 4500
020 _a0309025532
082 0 0 _a380.5/08 s
_a388.4/131/4
_bNAT
110 2 _aNational Research Council (U.S.).
_920017
245 1 0 _aValue of travel time /
_cTransportation Research Board. Commission on Sociotechnical Systems, National Research Council.
260 _aWashington :
_bNational Academy of Sciences,
_c1976.
300 _av, 41 p. :
_bill. ;
_c28 cm.
526 _a0
_b0
_c0
_d380_508000000000000_S_NAT
650 0 _aTime management.
_97064
650 0 _aTravel time (Traffic engineering)
_925027
942 _2ddc
_cBK
999 _c543445
_d543445