Search Results       Your search for [subject]School hygiene -- Puerto Princesa City returned 1 record.           Assessment of the healthful school living in selected public elementary schools of Puerto Princesa district, division of Palawan. by Quicho, Ruth N.; 1990. Subject: School children -- Health and hygiene -- Puerto Princesa City; School hygiene -- Puerto Princesa City.          Add to Book Cart Relevance: 34.45%