Cox, Peter R. <br/><br/>
Demography / 
by Peter R. Cox. 
 - 3rd ed. 
 - Cambridge [England] :  Published for the Institute of Actuaries and the Faculty of Actuaries at The University Press,  1959. 
<br/><br/> Reprint of 1966. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography.