. . "Announcements to the population issued by Rumkowski in the Lodz Ghetto: Circular dated 23 June 1941 issued by Rumkowski and the community offices: Rumkowski announces that it is forbidden to make private calls during work time"@eng . "Announcements to the population issued by Rumkowski in the Lodz Ghetto: Circular dated 23 June 1941 issued by Rumkowski and the community offices: Rumkowski announces that it is forbidden to make private calls during work time"@eng . .