Motivation : theory, research, and applications /
Petri, Herbert L.
Motivation : theory, research, and applications / Herbert L. Petri, John M. Govern - 5th ed. - Belmont, CA : Wadsworth/Thomson, 2004 - 481 p. : ill. ; 24 cm.
0534568807
Motivation (Psychology)
Motivation : theory, research, and applications / Herbert L. Petri, John M. Govern - 5th ed. - Belmont, CA : Wadsworth/Thomson, 2004 - 481 p. : ill. ; 24 cm.
0534568807
Motivation (Psychology)