The teaching difficulties of elementary school teachers of modern mathematics in some selected public schools of Manila [microform]. - Subong, Nieva Liboria 1946- (Quezon City Photoduplication Service. University of the Philippines Library, 1976)
Microfilmed with 16 other titles
Thesis (M. Ed.)--University of the Philippines
Originally published in Quezon City, 1976
Keywords: Mathematics teachers -- Manila; Mathematics -- Study and teaching (Elementary).