TY  - BOOK
A1  - United Nations, Department of Economic and Social Affairs, Population Division, 
T1  - World Population Prospects. The 2006 Revision, Vol. I, Comprehensive Tables
Y1  - 2007
UR  - http://www.un.org/esa/population/publications/wpp2006/wpp2006.htm
T3  - United Nations publication, Sales No. E.07.XIII.2

ER  -