Technique of relaxation : (Self-relaxation) /

Bibliographic Details
Main Author: Kleinsorge, Hellmuth
Other Authors: Klumbies, Gerhard
Format: Book
Language:English
Undetermined
Subjects:
Description
Physical Description:vii, 60 pages : illustrations and phonodisc (2s. 7 in. 45 rpm.) in pocket.
Bibliography:Bibliography: page 53.