1. "Discovering Music" Lectures 1 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front Visual Location: New York, New York, United States Date: 1946-10-30 Format: Image Creator: Neumann, Richard J. Organization: Educational Alliance (New York, N.Y.)
2. "Discovering Music" Lectures 2 Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Culture Front Visual Location: New York, New York, United States Date: 1946-12-04 Format: Image Creator: Neumann, Richard J. Organization: Educational Alliance (New York, N.Y.)
