Mental power through sleep suggestion and controlled relaxation : two techniques of reaching and influencing the subconscious /
Powers, Melvin, 1922
Mental power through sleep suggestion and controlled relaxation : two techniques of reaching and influencing the subconscious / by Melvin Powers - California : Wilshire Book Company, 1952 - 110 p. ; 21 cm.
0879800976
57-12940
Mental suggestion
Subconciousness
Sleep
Mental power through sleep suggestion and controlled relaxation : two techniques of reaching and influencing the subconscious / by Melvin Powers - California : Wilshire Book Company, 1952 - 110 p. ; 21 cm.
0879800976
57-12940
Mental suggestion
Subconciousness
Sleep
