A correlation of mental toughness and motivation on masters-aged marathoners

Manylion Llyfryddiaeth
Prif Awdur:	Maralit, Nicholas David Star Tobias 1997- (Awdur)
Awduron Eraill:	Isada, Francis Ivan A. MSHMS (adviser.)
Fformat:	Traethawd Ymchwil
Iaith:	English
Pynciau:	Marathon running. Motivation (Psychology) > Testing. Age and sports.