Anttila, Raimo <br/><br/>
An introduction to historical and comparative linguistics / 
Raimo Anttila. 
 - New York :  Macmillan,  1972. 
 - xi, 438 p. :  ill. ;  24 cm. 
<br/><br/>Bibliogr.: p. 401-427. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historical linguistics