International road federation

Engineering Index Backfile | 1969

THE INTERNATIONAL ROAD FEDERATION FELLOWSHIP PROGRAM

Dreznes, M. / World Road Association | British Library Conference Proceedings | 2007

A national road federation

Daza, C. / Leyva, A. / Peimbert, A. et al. | Engineering Index Backfile | 1928

3rd IRF Middle East Regional Meeting : proceedings; towards better road performance; in eight volumes / International Road Federation (IRF) ; Vol. 5: Pavement materials

International Road Federation (IRF) | TIBKAT | 1988

Urban Motorways : Report of the London Conference org. by the British Road Federation, 1956

London Conference / British Road Federation | TIBKAT | 1957