1
Published 2007
Subjects: '; ...Sports -- Psychological aspects...
2
by Roberts
Published 1986
Subjects: '; ...Sports -- Psychological aspects...
3
by Gratton
Published 2004
Subjects: '; ...Sports studies...
4
Published 2004
Subjects: '; ...Sports sciences -- Research...
5
by Roberts
Published 1999
Subjects: '; ...Sport -- Psychological aspects...
6
Published 2012
Subjects: '; ...Sports sciences -- Research...
7
Published 2004
Subjects: '; ...Sport sciences -- Statistics...