Smith, David and Keyfitz, Nathan <br/><br/>
Mathematical demography; selected papers with 31 figures   

 - Berlin  Springer-Verlag  1977 
 - xi, 514p. Index, Bibl. 
 - Biomathematics   v.6 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>519.5024574  / Sm645.MD