Torat ha-hashgahah veha-bitahon: osef ma'amare Hazal me-Shas. u-midrashim, im beure rishonim ve-aharonim. Be-tosefet pesuke bitahon mi-yesodo shel Maharal me-Prag.
Jerusalem: 1961. Hardbound. Royal octavo in edgeworn dust jacket, 160 pp. Text is in Hebrew. Inscribed by the author on the half-title page. More