TY  - BOOK
AU  - Carron, Albert V.
AU  - Heather A. Hausenblas
AU  - Paul A. Estabrooks
TI  - The psychology of physical activity:  Albert V. Carron
AV  - RA 781 .C3 
PY  - 2003///
CY  - Boston: 
PB  - McGraw-Hill, 
KW  - Exercise-psychological aspects
ER  -