Breisch, Mordecai Jacob. <br/><br/>
Ḥelḳat Yaʻaḳov :  sheʼelot u-teshuvot be-4 ḥelḳe ha-Shulḥan ʻarukh ... 

 - Yerushalayim :  Hotsaʼat Maḥaziḳe ha-dat,  711-726 [1950 or 1951-1965 or 1966]. 
 - 3 v. ;  34-38 cm. 
<br/><br/><label>LCCN: </label>he 67002346  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Responsa.<br/>Eruv.
<br/><br/><label>LC Class. No.: </label>BM522.26  / .R4