TY  - BOOK
AU  - Carlson,Bob
TI  - Health walk: to total wellness for all ages 
SN  - 1555910289
U1  - 796.51 21
PY  - 1988///
CY  - Golden, Colorado
PB  - Fulcrum
KW  - Habilidad para caminar
N1  - Incluye bibliografía; Can I really increase my productive life span?. Exercise doesn't need to be strenuous. Why is walking the best exercise?. Getting started. First steps. Little goals.. bigger goals. Measuring your improvement. Racewalking. Your healthy diet. Fight killer habits; P158; P146; P17; P12; P06
ER  -