Tabbada, Epifania V. Educational technology 1 / Epifania V. Tabbada and Maria Mercedes C. Buendia. - Quezon City: Adriana Pub. Co., Inc., c2015. - xii, 207 p. : ill. ; 26 cm. Includes bibliographies. ISBN: 978-971-9656-09-8 (pbk.) Subjects--Topical Terms: Educational technology.Technological literacy.