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