Dela Paz, Elynita S. Kamalayan Sa Gramatika At Panitikan 9 / Elynita S. Dela Paz and Christina Dimaguila - Macascas - Quezon City : Abiva Publishing, c2019. - iv ,335 Pages : Color Illustration; 25cm. Includes bibliographical references ISBN: 978-621-405-059-8 Dewey Class. No.: Fil. 899.211 D331b 2019