Lazaro, Paz V. Balagtasan: paksa: alin ang mas mabuti sa ikatututo ng anak- maghapon o kalahating araw na pagpasok?/ Paz V. Lazaro. - Philippines: In the Grade School, Inc., c2011. - v60 n1, pages 37-39; 27cm. ISSN: 2094-8042 Subjects--Topical Terms: Competition--Poetic. Dewey Class. No.: DPer 370.105 M72 Jan-Dec 2011 v59-60