The ageing of the world's population :    preparing for the Internat ional Year of Older Persons in 1999 

 - New York :    United Nations,    1996. 
 - 7 p. ;    ill. ;    28 cm. 
<br/><br/>  International Year of Older Persons, 1999. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Older people -- Services for.<br/> Older people -- Government policy.