Title: Le-lamed bene Yehudah ḳeshet : ṿe-hu beʾur be-derekh ḳalah le-ḥeshbonot ha-moladot, ha-teḳufot u-zemanehem, ḳeviʻot ha-ḥodesh ṿeha-shanim ...
Publisher: [ḥ. mo. l.],
Year: 1996
Subjects: Jewish calendar; Rosh Hodesh