Ringe Peter C <br/><br/>
Simple Alur grammar and Alur English Alur vocabularies 

 -  1949 
 - Eagle language study series .
<br/><br/><label>Standard No.: </label>56,173 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LINGUISTICS
<br/><br/><label>Dewey Class. No.: </label>P688, H9 (906)