Report on the status of surveying and mapping activities in the Philippines.

Sonraí bibleagrafaíochta
Údar corparáideach:	Philippines (Republic). Board of Technical Surveys and Maps
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	[Manila s.n.] 1960-1972.
Ábhair:	Philippines > Surveys.