The comparative effectiveness of the modern mathematics and traditional approaches in developing the ability to solve problems among grade six pupils in Bokod and Daklan Elementary Schools in Benguet Province [microform].

Manylion Llyfryddiaeth
Prif Awdur: Fernando, Roberto L.
Fformat: Visual Material
Iaith:English
Cyhoeddwyd: Quezon City Photoduplication Service, University of the Philippines Library 1975.
Pynciau: