Cox, Peter R. [from old catalog] <br/><br/>
Demography. 

 - 2nd ed. 
 - Cambridge [Eng.]  Published at the University Press,  1970. 
 - 314, 64 p.  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>LC Class. No.: </label>MED. HB881  / .C783