The feasibility study on upgrading inter-urban highway system along the Pan-Philippine Highway (Sta. Rita, Plaridel - San Jose Station) final report, main text.

Xehetasun bibliografikoak
Egile nagusia: Katahira & Engineers International
Beste egile batzuk: Department of Public Works and Highways, Japan International Cooperation Agency, Yachiyo Engineering
Formatua: Liburua
Hizkuntza:English
Argitaratua: Manila Japan International Cooperation Agency c1999.
Gaiak: