Search Results       Your search for [author]Contratista, Eladio B. returned 1 record.           A Study of the supervisory functions of public elementary school principals in the division of Negros Oriental during the school year 1982-1983. by Contratista, Eladio B.; 1983. Subject: Elementary school principals -- Negros Oriental; School supervision -- Negros Oriental.          Add to Book Cart Relevance: 23.83%