Sumayo, Narez-Ann Z. Predictive power of differential aptitude test (DAT) on the academic performance of engineering students at Camarines Sur Polytechnic Colleges / Narez-Ann Z. Sumayo. - Iriga City: University of Saint Anthony, July 2024. - xiv, 169 leaves: Subjects--Topical Terms: Aptitude tests.Academic performance.Predictive power.Engineering. Dewey Class. No.: 620 / SU955