Histories of the freedom of movement during the Cold War often focus on issues of immigration. Yet, national security frameworks set up after the Second World War also involved restrictions of the ...

中文翻译：

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离开的困难：冷战西德的行动自由与国家安全状态

冷战期间行动自由的历史通常关注移民问题。然而，二战后建立的国家安全框架也涉及……的限制。