@book {9783800744947, title = "Taschenbuch Kälte Wärme Klima 2018", editor = "Schädlich, Sylvia", isbn = "9783800744947", year = "2017", edition = "1", keywords = "Jahrbuch, Klimatechnik, Kältemittel, Kältetechnik, Heizungstechnik, Ausbildungsstätte, Branchenadresse, Branchenevent, Mess- und Regelungstechnik", url = "http://www.content-select.com/index.php?id=bib_view&ean=9783800744947", url = "https://content-select.com/de/portal/media/view/5a8a9acc-f8d4-418a-8460-1a14b0dd2d03", publisher = "VDE Verlag", language = "ger", }