Action research in some subject areas conducted by principals I and head teachers in Cebu Division 1969-1970 [microform].

Bibliografiska uppgifter
Huvudupphovsman: Codera, Arcadio B. 1914-
Materialtyp: Visual Material
Språk:English
Publicerad: Quezon City Photoduplication Service, University of the Philippines Library 1979.
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