Proceedings of the Conference Traffic Safety on Two Continents, Lisbon, Portugal, September 22-24, 1997 / VTI ; Pt. 5: Data collection and information systems
Conference Traffic Safety on Two Continents ; 1997 ; Lisbon Conference Traffic Safety on Two Continents (Lisbon) : 1997.09.22-24
1998
117 S
Conference Proceedings
English