Modern Principles: Macroeconomics
Tyler Cowen
KWAME NKRUMAH’S POLITICO-CULTURAL THOUGHT AND POLICIES
Kwame Botwe-Asamoah
Economics - Principles and Practices
Glencoe/McGraw-Hill
The Rise and Decline of Nations
Mancur Olson
Handbook of New Institutional Economics
Claude Menard & Mary M. Shirley