Book: Liber 015 Ecclesiae Gnosticae Catholicae Canon Missae by Aleister Crowley
The central public and Private rite of Ordo Templi Orientis and its ecclesiastical arm, Ecclesia Gnostica Catholica. Several equally cannonical versions, with slight variations, of this document exist, published in several sources. This is a O.T.O. document. Originally Written in 1913Books in PDF format to read:
Aleister Crowley - Liber 220 Al Vel Legis The Book Of The Law ScansAleister Crowley - Liber 064 Israfel Or Liber Anubis
Aleister Crowley - Liber 017 Fake Liber Iao Or The Book Of Holy Kisses
Aleister Crowley - Liber 015 Ecclesiae Gnosticae Catholicae Canon Missae