Pre-feasibility study of 1, 115 kilometersof project roads in Luzon, Visayas and Mindanao [microform]

Dades bibliogràfiques
Autor corporatiu: Philippines. Office of the President. Presidential Economic Staff, Philippines. Dept. of Public Works and Cmmunications, Philippines. bureau of Public Highways
Format: Visual Material
Idioma:English
Publicat: Quezon City Photoduplication Service University of the Philippines Library 1973.
Matèries: