Griffey, Harriet.
The art of concentration : enhance focus, reduce stress and achieve more /
by Harriet Griffey.
- London : Rodale, 2010.
- vii, 246 p. ; 22 cm
Formerly CIP.
Includes bibliographical references and index.
9781905744435 (pbk.) : £9.99 1905744439 (pbk.) : £9.99
Attention.
Stress management.
153.1532 GRI