Estrellado, Nenita E. Socio-economic values of Filipino teachers : implications for the economic development of the Philippines / Nenita E. Estrellado. - 1 mikrofilem reel : positive ; 35 mm. Thesis (Ph.D.) - University of Denver, 1971 Subjects--Topical Terms: Teachers--Philippine Islands. Subjects--Geographic Terms: Philippine Islands--Teachers.Philippine Islands--Economic conditions.