Maʻaśeh uman
Subtitle: ... be-dine shemirah ṿe-aḥarayut
By: Shelomoh Zalman Marḳ
Publisher: Bet ulpena de-Rabenu Yoḥanan
Published: 2002
Place of publication: Yerushalayim
Language: heb
Number of pages: 461
Subjects: Labor; Religious aspects; Judaism; Jewish artisans; Labor laws and legislation (Jewish law)