Title: Moʻetset ha-Histadrut 50
Subjects: Histadrut ha-kelalit shel ha-ʻovdim be-Erets-Yiśraʾel, Histadrut ha-kelalit shel ha-ʻovdim be-Erets-Yiśraʾel. Moʻatsah 1943 : Tel Aviv)