Pfaff Donald W.
Psychological mechanisms of motivation - - New York Springer-Verlag 1982 - 482 p. 24 cm. - .
Motivation, Psychophysiology
0387906509
Psychophysiology
Motivation
152.5 / PFA
Psychological mechanisms of motivation - - New York Springer-Verlag 1982 - 482 p. 24 cm. - .
Motivation, Psychophysiology
0387906509
Psychophysiology
Motivation
152.5 / PFA