Sefer Or la-yesharim
Subtitle: ḥidushe Pesaḥim : ṿe-nilṿah elaṿ Ḳunṭres Or zaruʻa la-tsadiḳ ...
By: Hilel Mosheh Meshil b. ha-R. Tsevi Gelbshṭain
Contributors: Gelbshṭain, Hilel Mosheh Meshil ben Tsevi
Publisher: [ḥ. mo. l.]
Published: 1992
Place of publication: Bruḳlin
Language: heb
Number of pages: 116
Subjects: Tekhelet (Dye); Commentaries; Zizith; Talmud
Other titles: Or la-yesharim.; Ḳunṭres Or zaruʻa la-tsadiḳ.; Or zaruʻa la-tsadiḳ.; Petil ha-tekhelet.
Work titles: Or la-yesharim
Notes: Includes "Petil ha-tekhelet".

Reprint. Originally published: Yerushala[y]im, 649-650 [1888 or 1889-1889 or 1890].