Paul M.Fitts & Michael I. Posner <br/><br/>
Human performance 

 - Prentice hall of india, New Delhi  1969 
 - x,162p 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>612.044 Fit/Pos