TY  - BOOK
AU  - Harris,Dorothy V
AU  - Harris,Bette L
TI  - The athlete's guide to sports psychology: mental skills for physical people 
SN  - 0-88011-206-9
PY  - 1984///
CY  - Champaign,Illinois
PB  - Leisure Press
KW  - Sports
KW  - Psychological aspects
KW  - Deportes
KW  - Aspectos psicológicos
N1  - Bibliography: p. 200
ER  -