Feinstein, George W.  1913- <br/><br/>
Programed spelling demons 
George W. Feinstein. 
 - 4th ed. 
 - Upper Saddle River, N.J.  Prentice Hall  1998. 
 - vi, 218 p.  28cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0132556219 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Orthography and spelling--Programmed instruction.<br/>Spellers.