Casterline, John B. <br/><br/>
The Onset and pace of fertility transition :  national patterns in the second half of the twentieth century / 
John B. Casterline 
 - New York :  PC ,  1999 
 - 66p. :  ill. ;  22 cm. 
 - PC Policy Research Division Working Papers  No. 128 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility<br/>Population
<br/><br/><label>Gov. Doc. Class. No.: </label>US PC PRD WP-128