Hufano, Mirasol L. The Implementation of open high school program (OHSP) / Mirasol L. Hufano. - Agoo, La Union : [s.n], 2017. - xi, 85 pages : illustration ; 28 centimeter. Bibliography: pages 68-69. Subjects--Topical Terms: Educational evaluation. Dewey Class. No.: TH 370.1 H87i 2017