TY  - BOOK
AU  - Guild,Warren R.
TI  - How to keep fit and enjoy it: a step-by-step approach to fitness after 30
U1  - 613 
PY  - 1962///
CY  - New York
PB  - Happer and Row Pub
KW  - Physical fitness
KW  - Physiology
KW  - Health
KW  - Hygiene
N1  - Includes index
ER  -