00882nam a22001931 4500 1/15068 990316s GRE d 9282110494 15561 GR-PeUP 388.049 CO International symposium on theory and practice in transport economics (7th: 1977: London, England) The contribution of economic research to transport policy decisions: introductory reports and summary of the discussion/ Seventh International Symposium on theory and practice in transport economics, London, 26th-29th Semptemper 1977. London: ECMT, 1977 428 p.: ill; 24cm. Transportation Congresses. Transportation Economic aspects. Transportation and state Congresses. INST UNIPILB MAIN 20040709 388.049 CO 00132070 00132070 LOAN 0 1