Search Results       Your search for [author]Galang, Maribel I. returned 1 record.           Effectiveness of audio-visual aids in teaching social studies at the Tarlac South District, Tarlac City. by Galang, Maribel I.; 2005. Subject: Social sciences -- Study and teaching -- Audio-visual aids -- Evaluation; Audio-visual materials -- Philippines -- Tarlac City.          Add to Book Cart Relevance: 16.98%