Agton, Rosalinda T. (1991) Cognitive development and achievement in Science through the traditional and inquiry approaches of teaching General Chemistry. Masters thesis, De La Salle University - Dasmariñas.

Navaja, Lorna Milly A. (1991) Isolation, characterization and antimicrobial assay of steroids from the chloroform extract of Sarcophyton elegans. Masters thesis, De La Salle University - Dasmariñas.

Peñalosa, Beatriz A. (1991) Isolation, characterization and antimicrobial assay of some compounds from Sarcophyton tortuosum. Masters thesis, De La Salle University - Dasmariñas.

Rivera, Annabel G. (1991) Comparative study of two languages in the teaching of selected topics in high school Chemistry in non-Tagalog and Tagalog-speaking areas. Masters thesis, De La Salle University - Dasmariñas.

Somoza, Ana Jane M. (1991) A study of the effect of methylmercury on deoxyribonucliec acid (DNA) helicity using UV absorption spectroscopy. Masters thesis, De La Salle University - Dasmariñas.

Tribiana, Estrella T. (1991) Development of molecular models for use in teaching selected topics in Organic Chemistry. Masters thesis, De La Salle University - Dasmariñas.