What has the author Hubert William Ord written?

Hubert Ripka has written:

'A federation of Central Europe' -- subject(s): Politics and government, European federation

'Small and great nations' -- subject(s): Foreign relations, International agencies, Small States, States, Small

'Russia and the West' -- subject(s): Foreign relations

'Likvidace Mnichova' -- subject(s): Diplomatic history, Foreign relations, Munich Four-Power Agreement (1938), World War, 1939-1945

'East and west' -- subject(s): Foreign relations

'The future of the Czechoslovak Germans' -- subject(s): Germans

'The Soviet-Czechoslovak treaty' -- subject(s): Foreign relations

'Eastern Europe in the post-war world' -- subject(s): History