["BIOGRAPHY & AUTOBIOGRAPHY \/ Historical","BIOGRAPHY & AUTOBIOGRAPHY \/ Political","Communism.","Communism;Biography","Communists;Biography.","BIOGRAPHY & AUTOBIOGRAPHY \/ Historical","BIOGRAPHY & AUTOBIOGRAPHY \/ Political","Biography","Biography\/Autobiography","COMMUNISM","Communism.","Communism;Biography","Communists;Biography.","GENERAL","Germany","Great Britain\/British Isles","History","Non-Fiction","Scholarly\/Undergraduate","Western Europe"]