Käpplinger, BerndBerndKäpplinger2022-11-112022-11-112022https://jlupub.ub.uni-giessen.de/handle/jlupub/8317http://dx.doi.org/10.22029/jlupub-7706enNamensnennung 4.0 Internationalddc:370Essential readings in international and comparative adult education