TY - GEN T1 - Global population aging in the 21st century and its economic implications DA - [2005] CY - [Washington, D.C.] : CN - U.S. Congressional Budget Office PB - Congress of the U.S., Congressional Budget Office, PP - [Washington, D.C.] : PY - [2005] N1 - Title from title screen (viewed on Aug. 10, 2006). N1 - "December 2005." ID - 316757 KW - Demographic transition KW - Age distribution (Demography) TI - Global population aging in the 21st century and its economic implications LK - http://purl.access.gpo.gov/GPO/LPS72634 UR - http://purl.access.gpo.gov/GPO/LPS72634 ER -