TY - GEN TI - Ageing Societies. Demographic Changes and Their Consequences for Strategic Urban Development. Summarised Report. PP - Vienna PY - 2009-09-01 AU - Hanappi-Egger, Edeltraud AU - Schnedlitz, Peter AU - Eberherr, Helga AU - Lienbacher, Eva AU - von Dippel, Alexander AU - Zniva, Robert ER -