Triune system
By: by Eugene Fersen
Contributors: Harry Houdini Collection (Library of Congress)
Publisher: Triune System
Published: 1925
Place of publication: New York City
Language: eng
Number of pages: 24
Subjects: Study and teaching; Conduct of life; Success
Other titles: Triune system for the correlative development of body, mind, and soul
Notes: Cover title.

Describes a correspondence course in Fersen's Science of Being.