"Yuri Bezmenov, a.k.a. Tomas Schuman, soviet KGB defector, explains in detail his scheme for the KGB process of subversion and takeover of target societies at a lecture in Los Angeles, 1983.
Yuri Alexandrovitch Bezmenov is a former KGB propagandist who was assigned to New Dehli, India, defected to the West in 1970, and was interviewed by Edward Griffin in 1985. Bezmenov explains his background, some of his training, and exactly how Soviet propaganda is spread in other countries in order to subvert their teachers, politicians, and other policy makers to a mindset receptive to the Soviet ideology.
He also explains in detail the goal of Soviet propaganda as total subversion of another country and the 4 step formula for achieving this goal. He recalls the details of how he escaped India, defected to the West, and settled in Montreal as an announcer for the CBC"
Found at: https://archive.org/details/KgbPsycologicalWarfareSubversionControlOfWesternSociety