Henry Cornelius Agrippa - Three Books Of Occult Philosophy Book I
Henry Cornelius Agrippa - Occult Philosophy and Magick Book I
William Wynn Westcott - Numbers Their Occult Power and Mystic Virtues
Paul Sedir - Le Devoir Spiritualiste (1910,in French)
Regulagedda Akshay - Panchanga Tantra The Magic of the Indian Calendar System
Order of Nine Angles - Investigating The Order Of Nine Angles