Richards,Jack C. <br/><br/>
The context of language teaching 
/ Jack C. Richards 
. - Cambridge  : Cambridge university press, c,1985
. - xi-228 p.  ; 23 cm. 
 - Cambridge language teaching library .
<br/><br/>Bibliogr,index 
<br/><br/><label>ISBN: </label>0521319528 
<br/><br/><label>Source: </label> Don 
<br/><br/><label>Universal Decimal Class. No.: </label>372.802.