Highway Maintenance : Proceedings of the Seminar

TIBKAT | 1977

Highway planning : proceedings of the seminar on Highway Planning held during the P.T.R.C. Summer Annual Meeting 25 - 29 June 1973 at the University of Sussex

TIBKAT | 1973

Seminar on Highway Planning and Administration : Lahore, Pakistan, 21.-26.8.1972

Central Treaty Organization | TIBKAT | 1972

Highway planning : proceedings of the seminar on Highway Planning held during the P.T.R.C. Summer Annual Meeting, 8 - 12 July 1974 at the University of Warwick

TIBKAT | 1974

Highway Planning : proceedings of the seminar on Highway Planning held on 7 - 11 July 1976 during the P.T.R.C. Summer Annual Meeting at the University of Warwick

TIBKAT | 1976