Balandra, M. G. (1979). A survey of the methods used in vernacular instruction in grades one and two of Tagbilaran District, Bohol, school year 1966-1967 [microform]. Photoduplication Service. University of the Philippines Library.
Chicago-viite (17. p.)Balandra, Maxima G. A Survey of the Methods Used in Vernacular Instruction in Grades One and Two of Tagbilaran District, Bohol, School Year 1966-1967 [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1979.
MLA-viite (9. p.)Balandra, Maxima G. A Survey of the Methods Used in Vernacular Instruction in Grades One and Two of Tagbilaran District, Bohol, School Year 1966-1967 [microform]. Photoduplication Service. University of the Philippines Library, 1979.
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