UNITED NATIONS. Department of Economic and social affairs. New York. - World populations population policies 2005 / United Nations, Departement of Economic and social affairs
. - New York : United Nations, cop. 2006
. - XIII - 477 p. ; 28 cm
- Economic & social affairs .
92 - 1 - 151420 - 7
312.9
92 - 1 - 151420 - 7
312.9