sell bk

1. English Skills for Academic Studies    
    Langan, J. (2008). English skills for academic studies. New York: Mcgraw-Hill.


2. Introduction to Marketing
    Kerin, R.A, Hartley, S.W., and Rudelius, W., Marketing: The Core, McGraw Hill/Irwin
   

3. Introducrion to Microeconomics

    Mankiw, N. Gregory, Principles of Microeconomics, 4th edition, Thomson South-Western