Leech,Geoffrey & Svartvik, Jan. <br/><br/>
A Communicative grammar of English 

 - Routledge Talor & Friends Group  London And New York  2002 
 - 440p,  23cm 
<br/><br/><label>ISBN: </label>9781138292819 
<br/><br/><label>Dewey Class. No.: </label>428.24 LEE