Richards, Jack C. <br/><br/>
Approaches and methods in language teaching :  a description and analysis / 
Jack C. Richards and Theodore S. Rodgers. 
 - Cambridge :  Cambridge University Press,  1986. 
 - 171 p. :  ill. ;  24 cm. 
 - Cambridge language teaching library. .
<br/><br/>Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>0521312558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching.