000 00535cam a22001697a 4500
008 180718b1998 xxu||||| |||| 00| 0 eng d
100 _aIngram, Gregory K.
245 _aVehicles, roads, and road use: alternative empirical specifications
_cby Gregory K. Ingram and Zhi Liu
260 _aWashington, D.C.
_bWorld Bank
_c1998
300 _a34p.
440 _aPolicy research working paper 2036
650 _aIncome
650 _aRoads
650 _aTransportation, Automotive
650 _aAutomobile ownership
700 _aLiu, Zhi
999 _c278227
_d278227