Plan for improvements in national transportation
Subtitle: summary report.
Contributors: Colombia. Ministerio de Obras Públicas.
Publisher: Parsons, Brinckerhoff, Quade & Douglas
Published: 1961
Place of publication: [New York]
Language: eng
Number of pages: 93
Subjects: Transportation -- Colombia.
Notes: At head of title: Republic of Colombia, Ministry of Public Works.
"December 1961"--Cover.