College algebra : (worktext) - Bernardo, Aida D.; Crisostomo, Emelita B.; dela Cruz, Luzviminda F.; Morala, Norma C.; Piao, Leo P.; Sandoval, Cynthia R. (Meycauayan, Bulacan : Trinitas Publishing, Inc., 2005)
Includes index.
Keywords: Algebra -- Study and teaching (Higher).; Algebra -- Textbooks