"eBook ISBN","Title","Subtitle","Authors/editors","Copyright year","Edition","DOI","Price (EUR)","Additional info"
"978-3-531-91788-7","Neue Theorie der Schule","Einführung in das Verstehen von Bildungssystemen","Helmut Fend",2009,"2","https://doi.org/10.1007/978-3-531-91788-7",486,""