Epstein, Isidore rabbi 1894-1962.
The "Responsa" of Rabbi Solomon ben Adreth of Barcelona (1235-1310) as a source of the history of Spain: studies in the communal life of the Jews in Spain as reflected in the "Responsa" /
Isidore Epstein 
. - New York : Ktav Publishing House, Inc.,  1968 
. - xxiii, 108 p.  23 cm. 
<br/><br/> 2 т. в одному переплеті.
<br/>К.: Бібліогр. в підрядк. прим., Index 
<br/> The "Responsa" of Rabbi Solomon ben Adreth of Barcelona (1235-1310) as a source of the history of Spain  <br/>  The responsa of Rabbi Simon B. Żemaḥ Duran as a source of the history of the Jews in North Africa. <br/>
<br/><br/><label>Subjects--Personal Names: </label><br/>Duran, Simeon ben Ẓemaḥ 1361-1444  Sefer ha-tashbats <br/>Adret, Solomon ben Abraham 1235-1310  Teshuvot sheʼelot