Upgrading teaching competencies of public elementary school teachers in Batac District I, Division of Ilocos Norte, through in-service education - Diric, Angela S. (1988)
"November 1988."
Vita.
Thesis (M.A. Education)--Northern Christian College, Laoag City.
Keywords: Elementary school teachers -- In-service training -- Philippines -- Batac (Ilocos Norte); Competency-based education -- Philippines -- Batac (Ilocos Norte)