East African manual Ed by C Carlyle Gall 

 - London  Mining and Industrial publication of Africa     1932 
 - 885p  cm. 
<br/><br/><label>Standard No.: </label>64422 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HISTORY
<br/><br/><label>Dewey Class. No.: </label>V6.98n6,N32, G2