Title: Perushe Rabenu Ḥananʼel bar Ḥushiʼel la-Talmud . Sefer ha-Mafteaḥ shel manʻule ha-Talmud ; masekhet Berakhot ; la-Rav Nisim Gaʼon. Igeret Rav Sherira Gaʼon : nosaḥ Sefaradi
Subjects: Commentaries, Talmud