Answer:
Three steps are the Marshall plan, the GATT, and Breton Woods Agreement/Conference
Explanation:
The Marshall Plan, also known as the European Recovery Program, was a U.S. program providing aid to Western Europe following the devastation of World War II.
The General Agreement on Tariffs and Trade (GATT) is a legal agreement between many countries, whose overall purpose was to promote international trade by reducing or eliminating trade barriers such as tariffs or quotas.
(all of this is from google) :)
