Operario, Marissa R., Mapeh adventures in the 21st century: Worktext in music, arts, physical education, and health grade 5/ Marissa R. Operario, [and others]. - Sampaloc, Manila: Rex Book Store, Inc., 2019. - xi, 179 pages: colored illustrations, tables, figures; 29 cm. English ISBN: 9789712391743 Subjects--Topical Terms: Integrated Learning. Dewey Class. No.: 780.712 / O615