Mapalo, Pia Lizette C. Measures to address absenteeism of grade 1 learners / Pia Lizette C. Mapalo. - Agoo, La Union : [s.n.], 2017. - xi, 85 pages : illustration ; 28 centimeter. Bibliography: pages 70-71. Subjects--Topical Terms: Absenteeism. Dewey Class. No.: TH 331.259 M32m 2017