Search Results       Your search for [author]Sienes, Rosario Z. returned 1 record.           The Effectiveness of the administrative functions of head teachers, principles and district supervisor in the district of Amlan, division of Negros Oriental as perceived by the elementary grades teachers, SY 1995-1996. by Sienes, Rosario Z.; 1996. Subject: Elementary school administration -- Negros Oriental; Teacher-administrator relationship.          Add to Book Cart Relevance: 17.37%