Crystal, David <br/><br/>
The Cambridge encyclopedia of the English language 

 - 02nd ed. 
 - New York  Cambridge University Press  1995 
 - vii,499 p. 
<br/><br/><label>ISBN: </label>0521530334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia - English Language
<br/><br/><label>Dewey Class. No.: </label>403  / C69