Author: Rabbi Shnuer Zalman of Liadi
Publisher: Kehot Publication Society
Format: 6" x 9" Hardcover, 832 pages
This is the first version of the Rabbi Schneur Zalman's magnum opus -- Tanya, before it was finalized by him and published.
This verison was published on behest of the Lubavitcher Rebbe in 1981.
An important scholarly edition which shines a spotlight on the process used by the Alter Rebbe in publishing what has become known as the "written law of Chasidism."