TY - BOOK AU - Sabili, Mey Bernadette P. TI - Perceptions of grade six students on drug usage and addiction AV - PGS HV 5824.C45 .Sa116 2003 PY - 2003/// CY - Las Piñas City, Philippines : PB - Southville International School and Colleges KW - Drug abuse KW - Psychological aspects KW - Social aspects KW - Prevention KW - Study and teaching (Elementary) N1 - Includes bibliographical references ER -