1 be-Mai
Series: ʻArakhim -- 6
Publisher: ha-Histadrut ha-kelalit shel ha-ʻovdim ha-ʻIvrim be-Erets Yiśraʾel
Published: 197u
Place of publication: Hertseliyah
Language: heb
Number of pages: 29
Subjects: May Day (Labor holiday)
Other titles: Eḥad be-Mai.