After the fall of the Communists in 1989, Poland joined NATO in 1999 & this economic group of nations on May 1, 2004
in Europe (green & dark grey)  in the 
European Union .... During the Revolutions of 1989 Poland's Communist 
government was ... Poland is the eighth largest economy in the European Union 
and among the ..... Group and joined the North Atlantic Treaty Organization (
NATO) alliance in... [DOC] [TLE] Warsaw Pact - Wikipedia [PAR] The Warsaw Pact, formally the Treaty of Friendship, Co-operation, and Mutual 
Assistance and ...