Foreign relations -- 8 History -- 5 Politics and government -- 5 Energy policy -- 2 Ethnic relations 2 Foreign economic relations -- 2 History 2 more ... Nationalism -- 2 Armed forces -- 1 Biography -- 1 Campaign -- 1 Civilrights -- 1 Commerce -- 1 Communism -- 1 Congresses -- 1 Cultural assimilation -- 1 Democracy -- 1 Economic conditions -- 1 Economy policy -- 1 Energy development -- 1 European Communities -- 1 Government policy -- 1 Handbooks, manuals, etc 1 Handbooks, manuals, etc. -- 1 Historian -- 1 Human rights -- 1 Hungarians -- 1 Investments, Foreign -- 1 Jews -- 1 Judaism 1 less ...