Sepher Hilchoth Rav Alfas [Rabbinic code]. With commentary of Rashi, index on quotations from Arbah Turim of Jacob b. Asher and index of Biblical quotations.

A Strikingly, Handsome Set. Isaac Alfasi brought the Geonic period to a close. His fame rests on this great work, whose purpose was to provide a comprehensive compendium for ready reference to facilitate Talmud study. The work remains an important and widely admired code. R. Joseph Caro regarded Alfasi’s scholarship with utmost respect and determined the laws in his Shulchan Aruch upon his authority. Indeed, between the 16th and 19th centuries when the Talmud was banned in Italy, Alfasi’s work was expressly exempted and so it became a principal subject of study among Italian Jews.