Brown, H. Douglas,  1941-, <br/><br/>
Principles of language learning and teaching / 
H. Douglas Brown. 
 - Third edition. 
 - xvi, 347 pages ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>0131919660  Hadiah 9780131919662 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching.<br/>Language acquisition.