ʻEsrim shanim yetsivut u-ḳeviʻut le-foʻale ha-binyan be-"Solel boneh"
By: [kines...Yiśraʾel Libai]
Contributors: Libaʾi, Yiśraʾel; Irgun ha-poʻalim ha-yetsivim ṿeha-ḳevuʻim be-Solel-Boneh
Publisher: Histadrut poʻale ha-binyan; Irgun ha-poʻalim ha-yetsivim ṿeha-ḳevuʻim be-Solel Boneh
Published: 1964
Place of publication: Tel Aviv
Language: heb
Number of pages: 206
Subjects: Construction workers; Construction industry; Solel Boneh be-ʻe.m.
Other titles: 20 shanim yetsivut u-ḳeviʻut.