Institution building for transport development in developing countries / :
United Nations.
- New York : United Nations, 1971.
- v. : maps ; 28 cm
Issued by the Dept. of Economic Affairs (1948-51 by its Transport and Communications Division).
Transportation--Periodicals.
Telecommunication--Periodicals.
385 / UNI
Issued by the Dept. of Economic Affairs (1948-51 by its Transport and Communications Division).
Transportation--Periodicals.
Telecommunication--Periodicals.
385 / UNI