Search results for: D.A.C. Maunder
Transport Policy > 2006 > 13 > 3 > 177-190
International Journal of Transport Management > 2004 > 2 > 3-4 > 149-160
Transport Policy > 2006 > 13 > 3 > 177-190
International Journal of Transport Management > 2004 > 2 > 3-4 > 149-160