The BPS adult and literacy drive in the Division of Zamboanga del Sur for the last six years (1966-1972) [microform] - Sandalo, Candido D. 1923- (Quezon City Photoduplication Service, University of the Philippines Library, 1974)
Microfilmed with 19 other titles.
Thesis (M.A.)--Southern Mindanao Colleges, Pagadian City.
Originally published in 1972.
Keywords: Adult education -- Zamboanga del Sur; Illiteracy -- Philippines -- Zamboanga del Sur