Mactal, Ronaldo B. Historia 7: batayang aklat para sa araling panlipunan/ Ronaldo B Mactal. - Quezon City: Phoenix Publishing House, Inc. , 2013. - x, 609 pages: illustrations, pictures, figures, tables; 25 cm. includes glossary and index. Kasaysayan , heograpiya, at kabihasnang pilipino Tagalog ISBN: 9789710632725 Subjects--Topical Terms: Araling panlipunan. Pilipino- kasaysayan. Dewey Class. No.: 959.9 / M25h