TY - BOOK AU - Vega, Violeta A. AU - Prieto, Nelia G.;Carreon, Myrna L. ED - ED - ED - ED - SN - 9789716856743 (newsprint) SN - 2 PY - 2006///];copyright 200646 CY - Quezon City, Philippines PB - Lorimar Publishing KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Social aspects KW - Educational sociology.;School management and organization KW - sears;sears0 N1 - Includes bibliographical references (p. 106-110); 5 ER -