Cox, Peter R. <br/><br/>
Demography / 
by Peter R. Cox. 
 - 5th ed. 
 - New Delhi :  Universal Book Store,  c1970. 
 - ix, 392 p. :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>818527472x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography.
<br/><br/><label>LC Class. No.: </label>HB881  / .C783