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Mucha, K. 2015. Organisation, structure and comptetences of social control over the primary education system in the voivodship of Łódź between the wars. Przegląd Nauk Historycznych/Review of Historical Sciences. 14, 2 (Jan. 2015), 123–146. DOI:https://doi.org/10.18778/1644-857X.14.02.04.