Codorniz, F. R. (1976). The status of health instruction program in the public elementary schools in district III, division of Batangas City [microform]. Photoduplication Service, University of the Philippines Library.
Dyfyniad Arddull ChicagoCodorniz, Filomena R. The Status of Health Instruction Program in the Public Elementary Schools in District III, Division of Batangas City [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
Dyfyniad MLACodorniz, Filomena R. The Status of Health Instruction Program in the Public Elementary Schools in District III, Division of Batangas City [microform]. Photoduplication Service, University of the Philippines Library, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.