Politics and government -- Foreign relations -- 9 Congresses -- 4 History -- 4 Perestroika 4 Economic policy -- 3 Ethnic relations 3 more ... Nationalism -- 3 Relations -- 3 Social conditions -- 3 Biography -- 2 Communism -- 2 Glasnost 2 Military policy 2 World politics -- 2 Armed Foeces -- 1 Autonomy and independence movements 1 Baltic States -- 1 Civil society -- 1 Congresses 1 Democracy -- 1 Economic conditions -- 1 Elite (Social Sciences) -- 1 Elite (Social sciences) -- 1 Federal government -- 1 Heads of state -- 1 History 1 Intellectual life -- 1 Minorities -- 1 Perestroika -- 1 less ...