Origins of the Kabbalah /
Scholem, Gershom Gerhard,1897-1982.
Werblowsky, R. J. Zwi,1924-
[Philadelphia] : Jewish Publication Society ; [Princeton] : Princeton University Press,
1987.
Translation of: Ursprung und Anfänge der Kabbala.
Includes bibliographical references and index.
Sefer ha-bahir.
Cabala