Bautista, Marlon Regua
Strategic intervention materials (SIMs) in mathematics 9 / Marlon Regua Bautista. - Balaoan, La Union : Osias Educational Foundation, March 2016. - xiii, 185 pages : illustrations ; 28 centimeter.
Bibliography: pages 151-154.
Mathematics.
TH 510 B32s 2016
Strategic intervention materials (SIMs) in mathematics 9 / Marlon Regua Bautista. - Balaoan, La Union : Osias Educational Foundation, March 2016. - xiii, 185 pages : illustrations ; 28 centimeter.
Bibliography: pages 151-154.
Mathematics.
TH 510 B32s 2016