R. Yehuda Tzvi of Razla (1791-1848) was the son of R. Moshe of Sambor and a student and son in law of R. Tzvi Hirsch of Zidichoiv. He served as Rav in Razla and following the passing of his father in 1840 he became the Rebbe of many of the Zidichoiver Chassidim. This sefer was published by R. Yechezkel Shraga Halberstam of Shinniva (who was the author’s son in law), with an approbation of the Divrei Chaim who describes in detail the greatness of the author. Stefansky 133, Vinograd Lemberg 883. Groishman press. 2, 77 pages, 24 cm. Fair condition, some foxing. Trace worming not affecting text, with slight damage to title page affecting text. Original binding, worn.