Kings,Commoners and Concessionaires: The evolution and dissolution of the nineteenth -century Swazi State/ 
Philip Bonner. 
 - Cambridge:  Cambridge university press,  c1982. 
 - x,315p.  includes Maps and Index.  23x15cm. 
<br/><br/><label>ISBN: </label>0521523001 
<br/><br/><label>Dewey Class. No.: </label>968.1302BON