Leech, Geoffrey. <br/><br/>
A communicative grammar of English / 
Geoffrey Leech and Jan Svartvik. 
 - 2nd ed. 
 - London :  Longman,  c2000. 
 - xiv, 423 p. ;  21 cm. 
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<br/><br/><label>ISBN: </label>8178081245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language.<br/>English language.<br/>Grammar.
<br/><br/><label>Dewey Class. No.: </label>425