Map of Europe showing NATO (blue) and the Warsaw Pact (red), as well as the size of the military in various member states ca. 1973.
This file was derived from: Military power of NATO and the Warsaw Pact states in 1973.svg:
derivative work: Joao Xavier

File:Military power of NATO and the Warsaw Pact states in 1973.svg, derivative work: Alphathon /'æɫfə.θɒn/ (talk)
NATO_and_the_Warsaw_Pact_1973.svg, derivative work: Alphathon /'æɫfə.θɒn/ (talk)
Blank_map_of_Europe_1956-1990.svg, derivative work: Alphathon /'æɫfə.θɒn/ (talk)
Blank_map_of_Europe.svg: maix¿?