00538nam a2200157 a 4500008004100000020001500041050001700056100001800073245008500091260003700176300001700213350000900230650003900239650001900278710008300297060831s2003    ||||||||||||||||| ||    u  a9211214327  aUN-ECLAC(02)  aBull, Alberto10aTraffic congestion : the problem and how to deal with itcedited by Alberto Bull  aSantiago :bUNITED NATIONSc2003  a187p. : ill.  a0.00  aTraffic congestion - Latin America  aTRANSPORTATION  aUnited Nations Economic Commission for Latin America and the Caribbean (ECLAC)