000 00402nam a2200157Ia 4500
082 _a380.5
_bLOE
100 _aLocklin, D. Philip
_9162572
245 _aEconomics of transportation
_cD. Philip Locklin
250 _a6th ed.
260 _aIllinois:
_bRichard D Irwin,
_c1966.
300 _axii, 882p.
500 _aHB
546 _aEng
650 _aTransportation-Economic aspects
_94487
942 _cBK
999 _c19913
_d19913