Tria, Geraldine E. : Limpingco Delia A., c2014. Experimental Psychology : Theories and Behavioral Application / Tria, Geraldine E. : Limpingco Delia A. - 3rd. - Quezon City, Philippines : KEN Inc, c2014. - 146p. : ill. ; 10 inch. ISBN: 978-971-8558-60-7