Brown, H. Douglas,  1941- <br/><br/>
Language assessment :  principles and classroom practices / 
H. Douglas Brown. 
 - New York :  Longman,  2003. 
 - 324 p. 24cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0130988340 
<br/><br/><label>LCCN: </label>2003-054505 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages �x Ability testing.1<br/>Language and languages �x Examinations.