Development of achievement motivation / ed. Allan Wigfield, Jacquelynne S. Eccles
Development of achievement motivation / ed. Allan Wigfield, Jacquelynne S. Eccles
. - San Diego : Academic Press, cop. 2001
. - XVII, 366 p. 24 cm
. - (Educational psychology series)
0-12-750053-7 Encadernado
37.015.3