Pintrich,, Paul R.
Motivation in education : theory, research, and applications / Paul R. Pintrich, Dale H. Schunk
Motivation in education : theory, research, and applications / Paul R. Pintrich, Dale H. Schunk
. - Upper Saddle River, N.J. : Merrill, cop. 2002
. - XIX, 460 p. : il. 24 cm
0-13-016009-1 Brochado
37.015.3