Ang ating kayamanan sa dagat.

Bibliographische Detailangaben
Körperschaft:	Philippines (Commonwealth). Office of Adult Education
Format:	Buch
Sprache:	English
Veröffentlicht:	[Manila s.n. 1937]
Schriftenreihe:	Philippine Adult Education series booklet no.8
Schlagworte:	Fishing. Fish culture.