Ka-ʾafiḳim ba-negev ʾo ke-nahar etan? devarim be-ḥug li-yediʻat ʻam Yiśraʼel ba-tefutsot = Reflections on the Jewish present - Shazar, Shneʾur Zalman 1889-1974 (ha-Makhon le-Yahadut zemanenu, ha-Universiṭah ha-ʻIvrit, 1975)