Title: ʻEśrim ṿe-ḥamesh shanim la-mas ha-aḥid, 1962-1937
Subjects: Finance, History, Union dues, Labor unions, Histadrut ha-kelalit shel ha-ʻovdim ha-ʻIvrim be-Erets-Yiśraʾel
Places: Israel
Time periods: 20th century