Annett, John <br/><br/>
Feedback and human behaviour :  the effects of knowledge of results, incentives and reinforcement on learningand performance / 
By John Annett 
 - Harmondsworth :  Penguin,  1969 
 - 196 p. :  ill. ;  19 cm. 
<br/><br/>Bibliography : p. (171-190) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feedback (Psychology)