יפי העולם ושורש הנוגה
Publisher: Bet midrash ha-shalom
Published: 197u
Place of publication: Yerushalayim
Language: heb
Number of pages: 13
Subjects: Bratslav Hasidim
Other titles: Yefi ha-ʻolam ṿe-shoresh ha-nugeh
Notes: Cover title.