Grambs, David L. <br/><br/>
So you think you can spell? :  killer quizzes for the incurably competitive and overly confident / 
by David L. Grambs and Ellen S. Levine. 
 - 1st ed. 
 - New York :  Penguin Group,  c2009. 
 - 274 p. ; 19 cm. 
<br/><br/><label>ISBN: </label>978-0-399-53528-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spellers.<br/>English language--Orthography and spelling--problems, exercises, etc.