Rippe, James M.
Rockport's complete book of fitness walking /
James M. Rippe and Ann Ward.
- New York : Prentice Hall Press, c1989.
- xv, 199 p. : ill. ; 24 cm.
Includes bibliographical references (p. 191) and index.
0131561340
89-030465
Fitness walking.--------
Physical fitness.--------
613.7176