בימי החופש
Subtitle: חוברות חדשות לעבודה עצמית בחשבון : חשבון לכתה ז ....
Edition: Mahadurah metuḳenet.
Publisher: N. Ṭversḳi
Published: 1961
Place of publication: Tel Aviv
Language: heb
Number of pages: 32
Subjects: Mathematics; Study and teaching (Secondary)
Other titles: Bi-yeme ha-ḥofesh