The Memorandum No. 153/838 considered problems associated with the dissident movement of the Peoples Workers’ Union (Narodno-trudovoy soyuz, NTS). Vasili Mitrokhin writes that among the primary concerns mentioned in the Memorandum was the execution of complex active measures to aggravate contradictions between the leadership of various NTS groups.
The Memorandum instructed operatives to observe relations of the NTS with the publishers of the journal “Continent.” In order to fuel up tensions between the NTS groups, operatives needed to, among other things, find out whether members of the “Continent” received higher payments than members of the NTS. In general, Mitrokhin suggests that the foremost purpose of the Memorandum was to gather disreputable information and undermine activities of the NTS.