Conducts research and collects data on the global history of labour, workers, and labour relations

Makhzor im tefiloh zokhoh leyomim hanoyrim ulekhol yemoys hashonoh

Anti-religious propaganda in the form of a prayer-book.

 

 

 

Two pages from the book and an advertisement on the back for a would be prayer book for the New Year and the Day of Atonement.