Salarson, Edgar D., The Eleven Core Competencies of the Level Ivnursing Students of Bicol University Polangui Campus, Polangui Albay / Salarson, Edgar D., - San Miguel, Iriga City University of Saint Anthony 2013 - 183 leaves : tables, figures : Includes Bibliographical References Dewey Class. No.: 610.73 MAN / S3