["A0S01061": "Relations between Jews and Poles", "A0S01131": "A young Hashomer Hatzair activist", "A0S01161": "Poland's rebirth in 1918", "A0S01171": "Youth of Yitzhak Katzenelson", "A0S02011": "Mounting perils", "A2S22011": "Converts", "A4S06031": "Who looks jewish?", "A4S06051": "The Zegota", "A7S03011": "Massacre of survivors", "A7S03031": "Yitzhak Zuckerman leaves for Palestine", "A7S04051": "Contemporary Jewish Documentation Center", "EP71": "Adolf Hitler", "EO82": "The Bund", "Cb01": "Major acts of violence against Jews", "EO85": "The Polish Resistance"]