Ball, Mary Margaret, 1909- <br/><br/>
The "Open" Commonwealth/ 
M. Margaret Ball. 
 - Durham, N.C.  Duke University Press  1971. 
 - 286 pages ;  24 cm. 
<br/><br/> Includes indexes. 
<br/><br/>pages 261-271. 
<br/><br/><label>ISBN: </label>0822302853 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Commonwealth of Nations.