TY  - BOOK
AU  - Xiong, Junmei
TI  - Affective aspects of learning : adolescents' self-concept, achievement values, emotions, and motivation in learning mathematics
SN  - 9783631586686
U1  - 155.5 XIO 
PY  - 2009///
CY  - Bern
PB  - Lang
KW  - Affective education
ER  -