000 00331nam a2200145Ia 4500
008 220601s1974 xx 000 0 eng d
020 _qP B
041 _aEnglish
082 _a330
_bSHA L3
100 _aSharp, C H
245 0 _aTransport economics
260 _aLondon
_bMacmillan
_c1974
650 _aEconomics
942 _2ddc
_cBK
999 _c6509
_d6509