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

Ngā taipitopito rārangi puna kōrero
Ngā kaituhi rangatōpū:	Philippines. Office of the President. Presidential Economic Staff, Philippines. Dept. of Public Works and Cmmunications, Philippines. bureau of Public Highways
Hōputu:	Visual Material
Reo:	Ingarihi
I whakaputaina:	Quezon City Photoduplication Service University of the Philippines Library 1973.
Ngā marau:	Roads > Philippines > Laguna.