Lange, SarahSarahLange2019-09-192016-09-262016978-3-658-14682-5978-3-658-14683-2https://fis.uni-bamberg.de/handle/uniba/40972Dissertation, Otto-Friedrich-Universität Bamberg, 2015engAchieving teaching quality in sub-Saharan Africa : empirical results from cascade trainingdoctoralthesis