TY - CHAP T1 - The Red Army’s March into Poland, September 1939 T2 - The Soviet Takeover of the Polish Eastern Provinces, 1939-41 Y1 - 1991 A1 - John Erickson ED - Keith Sword JF - The Soviet Takeover of the Polish Eastern Provinces, 1939-41 PB - St. Martin's Press CY - New York ER -