Title: Minayin ule-an?
Subjects: Anniversaries, Labor movement, Labor Zionism, History, Histadrut ha-kelalit shel ha-ʻovdim be-Erets-Yiśraʾel, Histadrut ha-kelalit shel ha-ʻovdim be-Erets-Yiśraʼel
Places: Israel