. "Materials from the National Archives, Washington, USA"@eng . "Materials from the National Archives, Washington, USA"@eng . . . "\r\nMicrofilmed documents of the National Archives, Washington, USA; mainly copies of German documents about the structure and the administration of the Military Commander in Serbia, the police, and the Einsatzgruppe in occupied Serbia. Documents about the killing of Jews in July-October 1941, about the plunder of Jewish property and the concentration camps."@eng . . . "About 1.000 documents."@eng . .