by Jonathan Burke
in The State of Man Congress - January, 1960
in Anatomy of the Human Mind Congress - January, 1961
in The Summer Sessions - Technique 88 - June, 1952
in Source of Life Energy Lectures - November, 1952
in The Technique 80 Lectures - Route to Infinity - May, 1952
in The Saint Hill Special Briefing Course 1963 - 1964
in The Saint Hill Special Briefing Course 1961 - 1962
in Special Hubbard Professional Auditors Course
in 1st Melbourne ACC
