@book {9783035502527, 
	title = "Lernen in der Schule (E-Book)",
	author = "Escher, Daniel AND Messner, Helmut",
	isbn = "9783035502527",
	year = "2015",
	edition = "2",
	keywords = "Lernen, Schule, Pädagogik, Studienliteratur",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783035502527",
	url = "https://content-select.com/de/portal/media/view/59666413-0c20-42d3-8c18-6933b0dd2d03",
	publisher = "hep verlag",
	language = "ger",
}