Sturtevant, E. H. <br/><br/>
Linguistic change  an introduction to the historical  study of language. 
<label>/ by </label> Sturtevant, E. H. 
<label>;</label> Hamp. Eric P. 
 - Chicago  University of Chicago Press  1961 
 - xviii, 185p.  21 cm. 
<br/><br/><label>Dewey Class. No.: </label>409  / STU