@book{ Solr-02016002X, title = {Die Qualität des Lebens: Vom Wohlstand zum Wohlbefinden}, series = {DVA informativ}, author = {Swoboda, Helmut}, address = {Stuttgart}, publisher = {Deutsche Verlag Anstalt}, year = {1973}, url = {http://www.gbv.de/dms/hbz/toc/ht002692931.pdf} }