Cox, Peter R.  x <br/><br/>
Demography  x 

 - x 
 - Cambridge  University Press  1966 
 - ix, 346 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography Demography 
<br/><br/><label>Dewey Class. No.: </label>312/COD