00545nam a2200181 a 4500008004100000020001500041050002000056100002700076245006000103246004100163260004300204300002000247350000900267500001700276650002600293650001900319700002500338120416s1985    ||||||||||||||||| ||    u  a0566008548  aHE 1621.157 Int  aPitfield, D. E., 1949-10aInternational Railway economicscedited by K. J. Button  astudies in management and efficiency  aAldershot, Hants, EnglandbGowerc1985  axv, 330p. : ill  a0.00  aBibliography  aRAILROADS--MANAGEMENT  aTRANSPORTATION  aButton, Kenneth John