The province of Surigao del Sur.

Sonraí bibleagrafaíochta
Údair chorparáideacha: University of the Philippines (Diliman). Institute for Small-Scale Industries, Research and Surveys Department
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: [Quezon City s.n. 1974]
Ábhair: