Brown, H. Douglas,    1941- <br/><br/>
Principles of language learning and teaching /    
H. Douglas Brown. 
 - Englewood Cliffs :   Prentice-Hall,   c1980. 
 - xi, 276 p. :    ill. ;    23 cm. 
<br/><br/>  Includes indexes. 
<br/><br/>Bibliography: p. 256-269. 
<br/><br/><label>ISBN: </label>0137092954 
<br/><br/><label>LCCN: </label>79-019874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages --Study and teaching.------<br/>Language acquisition.--Study and teaching.------
<br/><br/><label>Dewey Class. No.: </label>407 BRO