00379nam a2200145Ia 4500008004100000020001800041040002500059082002700084082000900111100001900120245004800139250000800187260003000195490000800225240730s9999 xx 000 0 und d a9781680953916 aNORSU-GuicNORSU-Gui aCir.300/Le48d/2017/c.1 b3947 a3G E- Learning 0aDiscipline and Ideas in the Social Sciences ac.1 aUAEb3G E- Learningc2017 vc.1