ʿEduyot - Shveid, Eliʿezer (Verfasser einer Einleitung); Memmi, Albert (Verfasser); Hardan, Daṿid (Verfasser); World Zionist Organization. Department for Education and Culture in the Diaspora; World Zionist Organization. Organization and Information Department; World Zionist Organization. Youth and Hechalutz Department (Meḳorot : ha-maḥshavah ha-leʾumit ha-yehudit bat-zemanenu, 1971)