What are some economic issues Harry Truman dealt with?

Were there any? I'm sure there were, and in my book it mentions the Truman Doctrine, but all it says is that was made to establish containment as the primary goal of U.S foreign policy. So after I looked that up, I tried searching for some economic issues he dealt with, and the Truman Doctrine came up again. Am I missing something? Or did he just not deal with any issues back then? I just need an opinion, or a good reference, information to read. SOMETHING, anything will do (except for wikipidia) Thanksss.