Ball M.M. Au. <br/><br/>
Oas in transition 

 - Duke  Duke university press U.S.A.       1969 
 - 721p  cm. 
<br/><br/><label>Standard No.: </label>13,256 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>V73:12:N7, K1