Mafteaḥ le-Divre Rivot, sheʼelot u-teshuvot me-et Rabi Yiṭshak Adarbi
By: ʻarukh bi-yede Leʼah Bornshṭein
Series: Mafteḥot, sidrat ʻezre meḥḳar -- 3
Publisher: Universiṭat Bar-Ilan, ha-Makhon le-ḥeḳer ha-Yahadut ba-mizraḥ
Published: 1974
Place of publication: Ramat Gan
Language: heb
Number of pages: 118
Subjects: Indexes; Responsa
Notes: Added t.p.: Index to responsa Divrey Rivot by R. Isaac Adarbi.

Pref. also in English.