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ความย่อ
คำอธิบายWrzesien2.jpg
English: Line of demarcation between German and Soviet military forces after their joint invasion of Poland in September 1939
Polski: Linia spotkania wojsk radzieckich i niemieckich podczas inwazji na Polskę we wrześniu 1939
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== Summary == {{Information |Description= {{en|Line of demarcation between German and Soviet military forces after their joint invasion of Poland in September 1939}} {{pl|Linia spotkania wojsk radzieckich i niemieckich podczas inwazji na Polskę we wrześ