Lysaught, Jerome and Williams, Clarence M. <br/><br/>
A guide to programmed instruction 

 - London  John Wiley and sons  1963 
 - ix,180p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Method of instructions
<br/><br/><label>Dewey Class. No.: </label>371.3  / LYS