TY  - BOOK
AU  - Annett,John
TI  - Feedback and human behaviour: the effects of knowledge of results, incentives and reinforcement on learningand performance 
PY  - 1969///
CY  - Harmondsworth
PB  - Penguin
KW  - Feedback (Psychology)
N1  - Bibliography : p. (171-190)
ER  -