The main sources on which this book is based are video testimonies of the surviving members of this group, personal interviews, minutes of interviews taken down in shorthand shortly after the war, and personal documents such as letters, archival documents, and autobiographical books. Publisher: Springer Nature Switzerland AG Author(s): Bettine Siertsema Illustration(s): 7 Illustrations, black and white; XI, 220 p. 7 illus. Number of pages: 220 Collection: The Holocaust and its Contexts Publication date: 2022 Dimensions: 151 x 218 x 20 Cover type: Hardback