Baker, David <br/><br/>
Language testing  : a critical survey and practical guide 
/ David Baker, ... 
. - New York  : E. Arnold, c1989
. - 110 p.  : 23 cm. 
<br/><br/>Bibliogr., index 
<br/><br/><label>ISBN: </label>9780713165388 0713165383 
<br/><br/><label>Source: </label> Don britannique 
<br/><br/><label>Universal Decimal Class. No.: </label>802.0.BAK