000 00628pam a2200157 i 4500
020 _a0309026644
082 0 0 _a380.508
_a380.508
_bNAT
_cD
110 2 _aNational Research Council (U.S.).
245 1 0 _aForecasting passenger and freight travel /
_cTransportation Research Board, Commission on Sociotechnical Systems, National Research Council.
260 _aWashington :
_bNational Academy of Sciences,
_c1977.
300 _aiv, 86 p. :
_bill., maps ;
_c28 cm.
650 0 _aTransportation
_zUnited States
_xPassenger traffic
_xCongresses.
650 0 _aFreight and freightage
_zUnited States
_xCongresses.
650 0 _aMCE
942 _cBK
999 _c3024
_d3024