ספר מפתח האגדות מכל הש׳׳ס
Subtitle: Mafteakh goagodous : li-metso devar ḥefets ... ha-mesudar be-seder alef-bet
By: Mordekhai Tsevi beha-Rav Binyamin
Publisher: Bi-defus ha-alamanah ṿeha-aḥim Rom
Published: 1880
Place of publication: Ṿilna
Language: heb
Number of pages: 200
Subjects: Aggada; Indexes
Other titles: Sefer Mafteaḥ ha-agadot bmi-kol ha-Shas; Mafteaḥ ha-agadot mi-kol ha-Shas; Mafteakh goagodous
Work titles: Mafteaḥ ha-agadot mi-kol ha-Shas