. . "Announcements to the population issued by Rumkowski in the Lodz Ghetto: Announcement Number 34, dated 07 May 1940 urging professionally skilled workers such as shoemakers, shoemaking craftsmen who specialize in making the uppers, metal workers, carpenters, and others to register with the Labor Department, 12 May-17 May 1940"@eng . "Announcements to the population issued by Rumkowski in the Lodz Ghetto: Announcement Number 34, dated 07 May 1940 urging professionally skilled workers such as shoemakers, shoemaking craftsmen who specialize in making the uppers, metal workers, carpenters, and others to register with the Labor Department, 12 May-17 May 1940"@eng . .