Fitness after 40 : how to stay strong at any age /
Fitness after forty
Vonda Wright with Ruth Winter
- New York : AMACOM, c2009
- xxix, 271 p. : ill. ; 24 cm.
Includes bibliographical references (p. 243-256) and index
9780814409947 0814409946
Exercise for middle-aged persons Physical fitness for middle-aged persons Middle-aged persons--Health and hygiene