[Papers.
Contributors: International Road Federation.
Published: 1972
Place of publication: Brasília
Language: por
Number of pages: 16
Subjects: Roads -- Congresses.; Roads -- Brazil -- Congresses.
Notes: Includes bibliographies.
On cover of each pamphlet: International Road Federation Meeting. II Reunião das Organizações Rodoviárias. Brasília, setembro de 1972.
L.C. set incomplete: v. 3, 5 wanting.
In Portuguese.