Sefer ha-ḥeshbon
Subtitle: li-shenat ha-limudim ha-shelishit
By: Shaʼul Ziṿ, Ḥayah Ziṿ.
Contributors: Ziṿ, Ḥayah.
Publisher: Mifʻale tarbut ṿe-ḥinukh; "Mesilot" hotsaʼat sifre limud ṿe-ḥinukh
Published: 1956
Place of publication: Tel-Aviv
Language: heb
Number of pages: 169
Subjects: Arithmetic