The demography of tropical Africa /                             
William Brass... [et all] 
 - Princeton, N.J. :  Princeton University Press,  c1968. 
 - xxix, 539 p.  ill. ;  25 cm. 
<br/><br/> Includes index  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Africa, Sub-Saharan--Population.
<br/><br/><label>Dewey Class. No.: </label>304.6  / DEM 1968