1. The pearl of the Orient : the message of the Bhagavad-Gītā for the Western World Author/Creator: Barborka, Geoffrey A. Publication/Creation: Wheaton, Ill. : Theosophical Pub. House, [1968] Resource Type: Book Access & Availability: Loading
2. H. P. Blavatsky, Tibet and Tulku Author/Creator: Barborka, Geoffrey A. Publication/Creation: Madras : Theosophical Pub. House, 1966 Resource Type: Book Access & Availability: Loading