Hawkey, Roger <br/><br/>
A modular approach to testing English language skills : the development of the Certificates in English Language Skills (CELS) examinations 
Roger Hawkey 
 - 1st ed 
 - Cambridge  Cambridge Univeristy Press  2004 
 - xii, 564 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780521013321 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language - Ability testing - Great Britain<br/>English language - Examinations<br/>English language - Study and teaching - Foreign speakers
<br/><br/><label>Dewey Class. No.: </label>428.0071 HAW