2009 UN. Population Division text xxu New York] UN Dec. 2009 2010 monographic eng PDF 1 folded sheet graphs, maps, tables 93 x 61 cm., folded to 32 x 21 cm. Department of Economic and Social Affairs Population Division. At head of title: United Nations, Department of Economic & Social Affairs, Population Division. Available also at UN website Ageing Statistical Data Demographic Statistics Demographic ageing ST/ESA/SER.A/290 9789211514599 http://www.un.org/esa/population/ageing/ageing2009chart.pdf http://www.un.org/esa/population/ageing/ageing2009chart.pdf PUCPR 101025 20160527183810.0 300335