Aguirre, Felisa U. Introduction to Psychology / by Felisa U. Aguirre, Maria Rosario E. Monce, Gary C. DY, Imelda C. Caguioa, Berlyn F. Pa-at, Violeta G. Perez, Charlotte B. Santos. - 232 p. ISBN: 9789718211427 Subjects--Topical Terms: Philosophy--Malabon City, Philippines--2008--newsprint.