00808cam a22002171 4500 sa 66003450 DLC 20260227112236.0 790911s1950 ph ab s000 0 eng sa 66003450 (OCoLC)5362113 DLC TxCM DLC premarc HE365.P59 A56 Philippines (Republic). Highway Planning Survey. Philippine highways; a study of the highway transport system: requirements and recommedations [prepared by] Highway Planning Survey, Philippine Bureau of Public Works in cooperation with the U.S. Bureau of Public Roads. [Manila?] 1950. viii, 192 p. illus., maps (part col.) Roads Philippines. United States. Bureau of Public Roads. 68897 68897