1
Published: [2016]
Superior document: Title is part of eBook package: De Gruyter DGBA Business and Economics 2000 - 2014
Links: Get full text; Get full text; Cover
2
Published: 1997
Superior document: Abhandlungen der Akademie der Wissenschaften in Göttingen, Mathematisch-Physikalische Klasse Folge 3,47
Links: Inhaltsverzeichnis