Needs of the mining industry. Necesidades de la industria minera [microform].

Detaylı Bibliyografya
Müşterek Yazar:	Philippine Chamber of Mines and Oil
Materyal Türü:	Visual Material
Dil:	English
Baskı/Yayın Bilgisi:	Quezon City Photoduplication Service, University of the Philippines Library 1977.
Konular:	Mining industry and finance > Philippines. Mines and mineral resources > Philippines.