1. Ursula Wassermann to Joseph Brainin about Overtime Pay, April 1946 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Location: Buenos Aires, Distrito Federal, Argentina New York, New York, United States Date: 1946-04-23 Format: Image Creator: Wassermann, Ursula Recipient: Brainin, Joe (Joseph)
