Davidsen - Nielsen, Niels <br/><br/>
Neutralization and archiphoneme : Two phonological concepts and their history. 

 - Copenhagen  Akademisk Forlag  1978 
 - 239p. 
 - Univ. of Copenhagen Dept. of Eng. Pub. 7 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>P:1xz7
<br/><br/><label>Dewey Class. No.: </label>P:1xz7  / K8