000 00535pam a2200169a 44500
008 160408b1965 xxu||||| |||| 00| 0 eng d
082 _a380.5
_bT687
100 _a
245 1 _aTRANSPORTATION ECONOMICS
260 _aNew York
_bNational Bureau Of Economic Research
_c1965
300 _a464
440 _aNational Bureay Pf Economic Research Conference Serice
_v
500 _aA Conference Of The Universities National Bureau Committee For Economic Research
650 _aTransportation
964 _gCIRC
997 _aA52256 C
999 _c290928
_d290928