Pagbasa at Pagsulat tungo sa pananaliksik : Batayan at sanayang aklat sa Filipino / Norma R. Abesamis. - Valenzuela City : Mutya Publishing House, c2007. - 268 p. : ill. forms Includes bibliography and appendices. ISBN: 978-971-821-094-9 Subjects--Topical Terms: Filipino language--Historic