E-math 9/
Oronce, Orlando A.
E-math 9/ Orlando, A. Oronce, Marilyn O. Mendoza, Aarhus M. Dela Cruz. - First Edition - Manila, Philippines: Rex Book Store, Inc., 2025. - xiii, 530 pages; some col. ill., 29 cm. - Worktext in mathematics. .
Includes Index.
9786210452075
Mathematics--Philippines.--Study and teaching (Secondary)
Mathematics--Philippines.--Textbooks
QA 107.2 / .2025 O76
E-math 9/ Orlando, A. Oronce, Marilyn O. Mendoza, Aarhus M. Dela Cruz. - First Edition - Manila, Philippines: Rex Book Store, Inc., 2025. - xiii, 530 pages; some col. ill., 29 cm. - Worktext in mathematics. .
Includes Index.
9786210452075
Mathematics--Philippines.--Study and teaching (Secondary)
Mathematics--Philippines.--Textbooks
QA 107.2 / .2025 O76