Bagorio, Bernardo L. (1991) Two approaches on the proof of the Amitsur-Levitzki Theorem. Masters thesis, De La Salle University-Dasmariñas.

Calabias, Robles G. (1991) The relationship of attitude toward classroom environment with attitude toward and achievement in Geometry among third year high school students. Masters thesis, De La Salle University-Dasmarinas.

Young, Felina (1991) Development and evaluation of modules on selected topics in Statistics. Masters thesis, De La Salle University-Dasmariñas.