Plane trigonometry a modern approach by Gabuyo, Yonardo A., Mejia, Leila D.P

English grammar guide a communicative approach by Menoy, Jesus Z.

Physical science for college students by Bueno, David Cababaro

College algebra with applications by Gabuyo, Yonardo A.

Integral calculus

Philosophy of the human person by Siringan, Hector S.

Cardiac rehabilitation manual

Available for University of the Philippines Diliman via SpringerLink. Click here to access

Worktext in management information system by San Juan, Rosemarie R.

Study and thinking skills in English by Vinuya, Remedios V.

College reading and writing a practical approach by Menoy, Jesus Z.