I am not clear about what you are asking. However, a starting point for a discussion of traditional catholic social justice could start with lesson #113, pg 228 from "my catholic faith," entitled "social justice." There are a few encyclicals it lists, but i think the thing that really distinguishes catholic social justice from modern capitalism is the regard for God, his laws and our fellow man, in regards to our economy.
The church seems to emphatically believe that our material lives are intimately connected with our spiritual lives. I think the west came to view the two as disconnected, which of course they are not. Unfortunately, the consequences have been and will no doubt to continue to be, catastrophic.