000132459 1920- 1922-2000 1939-1945 1945 abraham battleof berlin biography campaigns easternfront economicaspects economicdevelopment economicpolicy germany history holocaust holocaustsurvivors industrial jewish(1939-1945) jews personalnarratives poland ralph research romania romanian sigmundheinz soldiers technologicalinnovations transylvania unitedstates waffen-ss wilczyn worldwar