List of lights and aids to navigation, July 1, 1947.

List of lights and aids to navigation, July 1, 1947.

Sonraí bibleagrafaíochta
Údar corparáideach: Philippines (Republic). Bureau of Coast and Geodetic Survey
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Manila [s.n. 1947]