Lass Roger <br/><br/>
On explaining language change 

 - Cambridge  CUP         1980 
 - xiii,186p.  cm. 
 - Cambridge studies in linguistics; 27 .
<br/><br/><label>Standard No.: </label>47,705 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LINGUISTICS
<br/><br/><label>Dewey Class. No.: </label>P, M0-;1