Title: Igeret ha-Gra : ha-niḳret ʻAlim li-terufah : ʻal pi defus Minsḳ /
Authors: Elijah ben Solomon, 1720-1797; Fefer, Neḥemyah ben Yeruḥam Fishl.
Publisher: Makhon ha-Gra,
Year: 2000
Subjects: Jewish ethics.; Jewish ethics