A map showing the relations of the communist states after the Sino-Soviet split as of 1980.  The Union of Soviet Socialist Republics (USSR) and pro-Soviet communist states.
  The People's Republic of China (PRC) and pro-Chinese communist states.
  Neutral communist nations (North Korea and Yugoslavia)
  Non-communist states.
This vector image includes elements that have been taken or adapted from this file:
NuclearVacuum