@book{ 193-341292133, title = {"Challenge accepted!": Bibliotheken stellen sich der Herausforderung des demografischen Wandels ; Positionen - Strategien - Modelle & Projekte}, author = {Hauke, Petra}, editor = {Hauke, Petra}, address = {Bad Honnef}, publisher = {Bock + Herchen}, year = {2014}, isbn = {9783883472973}, language = {German}, note = {Literaturangaben}, url = {http://d-nb.info/1051273838/04}, url = {http://deposit.dnb.de/cgi-bin/dokserv?id=4673082&prov=M&dok_var=1&dok_ext=htm}, url = {https://katalog.fid-bbi.de/Record/193-341292133} }