Crazzolara, J. P. <br/><br/>
A Study of the Acooli language :  grammar and vocabulary / 
J. P. Crazzolara. 
 - Rev.  ed. 
 - London :  O. U. P.,  1955. 
 - xix, 434  p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acoli language--Grammar.