Be-sherut ha-mosad
By: Yitsḥaḳ Tsepel Yeshurun
Publisher: Ḳorʼim; Olimpus
Published: 2021
Place of publication: Ḳiryat Gat
Language: heb
Number of pages: 365
Notes: Sefer rishon be-ṭriglogyat ha-rigul.