Jorge, J. d. B. (1975). The accounting system in the Government Service Insurance System [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationJorge, Joaquina del Barrio. The Accounting System in the Government Service Insurance System [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.
MLA citiranjeJorge, Joaquina del Barrio. The Accounting System in the Government Service Insurance System [microform]. Photoduplication Service, University of the Philippines Library, 1975.
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