Boneh ʻolamot
Subtitle: zeh sefer toldot ... Ḳalonimus Eliʻezer ʻEḳshṭain ...
By: yatsa le-or ... ʻa. y. Avraham Shemuʼel ʻEḳshṭain
Contributors: Ṭeller, Shemuʼel Shelomoh
Publisher: Avruhom Shmiel Ekstein
Published: 2011
Place of publication: Brooklyn N.Y
Language: yid
Number of pages: 600
Subjects: Rabbis; Biography; Jews
Notes: T.p. in Hebrew; text in Yiddish.