Rindfuss, Ronald R.,   1946- <br/><br/>
First births in America :  changes in the timing of parenthood / 
Ronald R. Rindfuss, S. Philip Morgan, Gray Swicegood. 
 - Berkeley :  University of California Press,  c1988. 
 - xi, 291 p. :  ill. ;  24 cm. 
 - Studies in demography ;   2 .
<br/><br/> Includes indexes. 
<br/><br/>Includes bibliographical references ( p. [251]-275 ) 
<br/><br/><label>ISBN: </label>0520059077 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family demography-- United States.<br/>Parenthood.<br/>Fertility, Human-- United States.
<br/><br/><label>Dewey Class. No.: </label>306.8