Ports and harbors in the philippines today

Xehetasun bibliografikoak
Egile nagusia: Selirio, Benedicto
Erakunde egilea: Philippines. Department of Public Works, Transportation and Communication
Formatua: Liburua
Hizkuntza:English
Argitaratua: [Manila] Department of Public Works, Transportation and Communications c1977.
Gaiak: