Tallo, V. L. (1978). Extent of children's immunization coverage in Bohol: October 1977. Bohol Province MCF/FP Project.
Lua i Stíl Chicago (17ú heag.)Tallo, Veronica L. Extent of Children's Immunization Coverage in Bohol: October 1977. Tagbilaran City: Bohol Province MCF/FP Project, 1978.
Lua MLA (9ú heag.)Tallo, Veronica L. Extent of Children's Immunization Coverage in Bohol: October 1977. Bohol Province MCF/FP Project, 1978.
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