Julius Blumenfeld
Life of Julius Blumenfeld, Hamburg and Berlin, Germany and Edgware, London, England, © 2002, 2003 Sonia Nayle, Woodland Hills, USA, all rights reserved, last updated 25 December 2002
Julius Blumenfeld
Life of Julius Blumenfeld, Hamburg and Berlin, Germany and Edgware, London, England, © 2002, 2003 Sonia Nayle, Woodland Hills, USA, all rights reserved, last updated 25 December 2002