Mind-Training; A Practical System for Developing Self-Confidence, Memory, Mental Concentration and Character,

Chicago, Ill.: Human Science School, N.D. [1905]. Octavo in dark grey blind-stamped and illustrated boards; six preliminary leaves, [11]-225 pages 20 cm Exterior lightly soiled; else overall a tight & clean very good copy. Please see photos. Hardcover.

Self-Help. Psychology. New Thought. Naturopathy. Self-evaluation.Self-Assessment Naturopathie. Auto-évaluation.