Personalized system of instruction (PSI) for college algebra

Bibliographic Details
Main Authors: Elec, Bernarda M. (Author), Lerios, Marcelina C. (Author), Belarmino, Myrna C. (Author), Velasquez, Gemma A. (Author)
Corporate Author: University of the Philippines. Learning Resource Center
Format: Book
Language:English
Published: Quezon City Learning Resource Center, University of the Philippines 1999.
Subjects: