Swan, Michael <br/><br/>
Practical English usage 

 - Oxford ; New York  Heinle & Heinle  1981 
 - 639 p.  23 cm 
<br/><br/> 001177  K 046 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Usage
<br/><br/><label>Dewey Class. No.: </label>428.2  / P895