Geri Markel, Ph.D.
@manageyourmind1
Managing your mind for greater productivity and less stress. Author of 10 books on learning and performance.
ID: 182538695
http://gerimarkel.com 24-08-2010 20:52:07
363 Tweet
129 Followers
93 Following
@manageyourmind1
Managing your mind for greater productivity and less stress. Author of 10 books on learning and performance.
ID: 182538695
http://gerimarkel.com 24-08-2010 20:52:07
363 Tweet
129 Followers
93 Following