Gagne Robert M. Ed. <br/><br/>
Psychological principles in system development 

 - New York  Holt Rinehart and Winston U. S. A.     1962 
 - xiv, 560p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operational Management
<br/><br/><label>Dewey Class. No.: </label>X:8:(B2893), K2