Ketav yosher
Subtitle: tavnit mikhtavim ṿe-igrot ʻIvriyot ṿe-Ashkenaziyot...
Publisher: [s.n.]
Published: 1819
Place of publication: Ṿien
Language: yid
Notes: Hebrew and Yiddish.

Vols. 2 and 3 have separate titles, Śafah berurah, and Shire noʻam, respectively.