3 Product Areas:
A Practical Guide to Better Concentration
by Melvin Powers and Robert Starrett
ISBN: 879801204
In this unique book, you are shown how to improve your powers of memory and concentration so that you can easily remember names and faces as well as master any subject.
In this unique book, you are shown how to improve your powers of memory and concentration so that you can easily remember names and faces as well as master any subject.
Concentration is an acquired power and anyone with normal intelligence can acquire it. You can too.
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Michael Mulholland Licht