Sefer Tosefet Ma'aseh rav.
Contributors: Kahana, Jacob, d. 1826; Volozhiner, Ḥayyim ben Isaac, 1749-1821.
Published: 1967
Place of publication: Ỳerushalayim?
Language: heb
Subjects: Elijah ben Solomon, -- 1720-1797; Judaism -- Customs and practices
Other titles: Tosefet Ma'aseh rav; Ma'aseh rav