Roundabouts - key to the future ?
East-West European road conference ; 1993 ; Warsaw
East-West European road conference ; 242-245
1993-01-01
4 pages
2; vols; In English, German or Polish
Conference paper
Unknown
© Metadata Copyright the British Library Board and other contributors. All rights reserved.
Transportation Research Record | 2009
|TIBKAT | 2013
Transportation Research Record | 2014
|Transportation Research Record | 2009
|