TY  - BOOK
AU  - Thygerson.,Alton L.
TI  - Fit to be well: essential concepts
SN  - 0763724505
AV  - RA 776 .T539 2005 
PY  - 2005///
CY  - Boston
PB  - Jones and Bartlett Publishers
KW  - Health
KW  - Physical fitness
N1  - Includes index and references
ER  -