"Polish Provisional Government" . "Republic of Poland" . . . "Provisional Government of National Unity" . . . "Pole, Polish" . "Provisional Polish administration" . "communist government" . "post-war Poland" . "Communist take-over" . . . . . "communist puppet government" . . . . . . "new Polish government" . . . "provisional government" . . . . . . "Provisional Government" . . . "Government of National Unity" . . "the post-war government in Poland" . . . "group" . . . . "Provisional Government of National Unity" . . . "communist" . . . . . . . "the new communist government" . . . . . . . . "Poland" . . "Polish communist government" . . "Polish administration" . . . . .