Cement raw materials of the Philippines [microform].

Cement raw materials of the Philippines [microform].

Xehetasun bibliografikoak
Egile korporatiboa: Philippine Islands. Panama-Pacific International Exposition Board, San Francisco. Panama-Pacific International Exposition, 1915
Formatua: Visual Material
Hizkuntza:English
Argitaratua: Quezon City Photoduplication Service, University of the Philippines Library 1980.
Gaiak:
Cement industries > Philippines.