Fergus, Patricia M. <br/><br/>
Spelling improvement  a program for self-instruction 
Patricia M. Fergus. 
 - 3d ed. 
 - New York  McGraw-Hill  c1978. 
 - viii, 240 p.  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>007020456X  6.95 
<br/><br/><label>LCCN: </label>77021675 //r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Orthography and spelling.<br/>Vocabulary
<br/><br/><label>LC Class. No.: </label>PE1143  / .F4 1978 
<br/><br/><label>Dewey Class. No.: </label>371.3  / F352s