United Nations. Department of International Economics... <br/><br/>
Economic and social implications of population aging : proceedings, by United Nations. Department of International Economics... 

 - New York  United Nations  c1988 
 - viii,430p.; 28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGING<br/>AGING POPULATION-SOCIAL ASPECTS
<br/><br/><label>Dewey Class. No.: </label>301.32  / UNI