A review and assessment of oil exploration in the Philippines.

Sonraí bibleagrafaíochta
Údar corparáideach:	Philippines. Bureau of Mines. Petroleum Division
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	Manila The Division 1966.
Ábhair:	Petroleum > Prospecting > Philippines.