Internationalism in action : speech by L. I. Brezhnev at the 5th congress of the Polish United Workers' Party on November 12, 1968.
Congress of the Polish United Workers' Party(5th :1968)
Brezhnev, Leonid Ilʹich,1906-1982.
Moscow : Novosti P.,
1968.
Originally published as Internat︠s︡ionalizm v dĕistvii.
Communism.