Dr.WEBIRO LUCAS WEBIRO; PROVIDE HIS BOOKS FOR ECONOMICS STUDENT TO USE.
Webiro, L. W. Ph.D. (2012). Principles of consumer in behavioral science (5th ed.). Boston: McGraw-Hill.
ISBN: 0-8694-2175-7.
Latin America Psychological Association (2012). Publication Manual of the African Psychological Understand on Economic to Sub- Sahara Division. (7th ed.). Washington, DC: Webiro, L.W.Ph.D.
ISBN: 1-65798-790-11