TY - BOOK AU - Du, Luigi Alfonso F. TI - The relationship of extra-curricular activities on the academic performance of lower school students AV - PGS LB 1062.6.E98 .D812 2005 PY - 2005/// CY - Las Piñas City, Philippines : PB - Southville International School and Colleges KW - Academic achievement KW - Influences KW - Extracurricular activities KW - Educational aspects KW - Student participation in school activities KW - Clubs and organizations KW - Student performance N1 - Includes bibliographical references ER -