Easterlin, Richard A.,   1926- <br/><br/>
Birth and fortune :  the impact of numbers on personal welfare / 
Richard A. Easterlin. 
 - 2nd ed. 
 - Chicago :  University of Chicago Press,  1987. 
 - xii, 228 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 203-219. 
<br/><br/><label>ISBN: </label>0226180328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility, Human-- United States.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States-- Population.<br/>United States-- Economic conditions--1945-<br/>United States-- Social conditions--1945-
<br/><br/><label>Dewey Class. No.: </label>304.6