Aerobic walking:the best and safest weight loss and cardiovascular exercise for everyone overweight or out of shape 
Meyers, Casey,. 
 -  Vintage Books, A Division of Ramdom House.  1987 
 - xvii, 203 pages 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerobic exercises.
<br/><br/><label>Dewey Class. No.: </label>613.71 M612 1987