[Papers]
Publisher: [s.n.]
Published: 1956
Place of publication: Roma
Language: eng; mul
Subjects: Roads; Congresses; Societies
Notes: Contributions in English, French, German, Italian, or Spanish, preceded by summaries in English, French, and Spanish.
Table of contents: title: 1. Highway financing.; title: 2. Technical training.; title: 3. Social and economic aspects of roads and road transport.