XV Congreso Mundial de Carreteras
Subtitle: México [octubre] 1975 : reportes nacionales
By: Asociación Internacional Permanente de los Congresos de Carreteras.
Contributors: Permanent International Association of Road Congresses.
Publisher: Asociación Internacional Permanente de los Congresos de Carreteras
Published: 1976
Place of publication: México
Language: spa
Subjects: Roads -- Congresses.; Highway engineering -- Congresses.; Traffic engineering -- Congresses.
Notes: Includes bibliographies.
Title from portfolio.