Aḥat shetayim ṿe...shalosh
Subtitle: sefer limud
Edition: Mahad. nisui.
Publisher: ha-Merkaz le-tokhniyot limudim; Miśrad ha-ḥinukh ṿeha-tarbut
Published: 1978
Place of publication: Tel Aviv
Language: heb
Subjects: Mathematics; Study and teaching (Elementary)
Other titles: Aḥat shetayim ṿe-shalosh