Berry, Margaret <br/><br/>
An introduction to systemic linguistics. Vol.1 

 - London  B. T. Batsford Ltd  1975 
 - 209p.  22cm. 
<br/><br/><label>ISBN: </label>071342902X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics
<br/><br/><label>LC Class. No.: </label>P121.B46 Vol.1