TY - BOOK TI - Extra-curricular activities and academic performance of fourth year high school students in pis-anan national high school school year 1999-2000 PY - 2000/// CY - Sibalom, Antique PB - Polytechnic State College of Antique N1 - Thesis(Education)-Polytechnic State College of Antique,2000; Bibliography-leaves 36-37 ER -