Noscal, F. R. (1976). A survey of the health and sanitary conditions in the poblacion of Calauag, Quezon [microform]. Photoduplication Service, University of the Philippines Library.
Chicago-referens (17:e uppl.)Noscal, Felicidad R. A Survey of the Health and Sanitary Conditions in the Poblacion of Calauag, Quezon [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
MLA-referens (9:e uppl.)Noscal, Felicidad R. A Survey of the Health and Sanitary Conditions in the Poblacion of Calauag, Quezon [microform]. Photoduplication Service, University of the Philippines Library, 1976.
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