%0 Book Section %A Lutz, W. %A Goldstein, J.R. %A Prinz, C. %B The Future Population of the World %D 2009 %E Lutz, W. %F iiasa:13392 %I Taylor & Francis %P 14-44 %R doi:10.4324/9781315066929 %T Alternative approaches to population projection %U https://pure.iiasa.ac.at/id/eprint/13392/