Sturtevant, E.H. <br/><br/>
Linguistic change : An introduction to the historical study of language 

 - Chicago  University of Chicago Press  1968 
 - xviii,185p.  Ghatage Coll. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pv
<br/><br/><label>Dewey Class. No.: </label>Pv  / J8