La-ʻavodah
Subtitle: liḳrat ha-Eḥad be-Mai
By: sudar ṿe-ʻubad ʻa. y. Barukh Bernshṭin ṿe-Yaʻaḳov Halpern
Contributors: Bernshṭin, Barukh; Irgun ʻovde ha-Merkaz le-ḥinukh
Publisher: Irgun ʻovde ha-Merkaz le-ḥinukh
Published: 1940
Place of publication: Tel Aviv
Language: heb
Number of pages: 38
Subjects: May Day (Labor holiday); Working class