Gaerlan, Josefina E. General psychology / Josefina Gaerlan, Belia Limpingco, Geraldine Tria. - 5th ed. - Quezon City : KEN, c2000. - viii, 272 p. : ill. Includes appendices, glossary and references. ISBN: 971-8558-40-3 Subjects--Topical Terms: Psychology