كتب في علم الاقتصاد
Economics - Principles and Applications 2ed
Managerial.Economics-A.Problem-Solving.Approach
International Economics, 6th Edition
The Principles of Economics, With Applications to Practical Problems
Fundameltals of Engineering Economics
Economics - The Basics
International Handbook of the Economics Corruption
Mahmoud A El Gamal, Islamic finance, law economics and practice
