An analytical study of errors in written Pilipino committed by the first year secondary students of the Camarines Sur National College of Arts and Trades, 1969-70 [microform] - Adriano, Aurora Alcaraz 1922- (Quezon City Photoduplication Service, University of the Philippines Library, 1974)
Microfilmed with 8 other titles.
Thesis (M.A.)--University of Nueva Caceres, Naga City.
Originally published in 1970
Keywords: Filipino language -- Study and teaching