000 003070000a22001090004500
245 _aTraffic measurement methods for urban and suburban areas
110 _aOrganisation for Economic Co-operation & Development,Paris
260 _aParis
_bOECD
_c1979
080 _a656.05
_bO7
041 _aEN
942 _cBK
999 _c115594
_d115594