Leech, Geoffrey; Svartvik, Jan <br/><br/>
Communicative grammar of English / 
Leech, Geoffrey; Svartvik, Jan 
 -  English Language Book Society, London,  1973 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English structural system
<br/><br/><label>Dewey Class. No.: </label>425 LEE-C