Mohammad,  
  
If it's available to you, you also might want to take a look at Thomas E.  
Woods, Jr.'s THE CHURCH AND THE MARKET: A CATHOLIC DEFENSE OF THE FREE  
ECONOMY (Lanham, Maryland: Lexington Books, 2005).  Woods critiques Catholic  
social doctrine positions on economics.  He's especially good on countering  
the "distributist" critique of the market economy.  
  
Samuel Bostaph