Abelos, Alex Valentin General psychology: with emphasis on human growth and development through the lifespan/ Alex Valentin Abelos [and two others]. - First Edition 2005 - Baguio City: Valencia Educational Supply, c2005. - ii, 391 pages: illustrations; 23 cm. Includes bibliography. ISBN: 971-92373-6-8 Subjects--Topical Terms: Psychology Dewey Class. No.: DFil 150 / Ab3g