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Delta Sleep System
Delta Sleep System
Author: Jeffrey Thompson
There are several stages of sleep which people pass through in the course of a good restful night. In each stage our sleep gets deeper, our bodies get more relaxed and our brainwave patterns slow down. The deepest and most rejuvenating levels of sleep are associated with Delta brainwave patterns. Delta sleep is the most physically relaxed stage ...  more »
Audio Books swap for two (2) credits.
ISBN-13: 9781559616560
ISBN-10: 1559616563
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Publisher: Relaxation Company
Book Type: Audio CD
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