Search Results       Your search for [author]Cudal, Josephine A. returned 1 record.           Development and validation of modules in Mathematics IV (Advanced Algebra) based on the identified difficulties of secondary seniors at the Nueva Vizcaya State Polytechnic College. by Cudal, Josephine A.; 1992. Subject: Algebra -- Study and teaching -- Aids and devices; Mathematics -- Study and teaching (Secondary) -- Aids and devices.          Add to Book Cart Relevance: 18.70%