Hughes, John Leo, 1920-  Hughes, John Leo, 1920- <br/><br/>
Programed learning :  a critical evaluation. 

 - Chicago :  Educational Methods,  [1963] 
<br/><br/> Proceedings of a seminar sponsored by the Foundation for Research on Human Behavior. 
<br/><br/>Bibliography: p. 126. 
<br/><br/><label>LCCN: </label>63021734 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmed instruction.
<br/><br/><label>LC Class. No.: </label>LB1028.5  / .H82 
<br/><br/><label>Dewey Class. No.: </label>370/.777