@article {jubilaeum650-5953,
	title = {Ethics and the Excluded Middle: Karl Menger and Social Science in Interwar Vienna},
	journal = {Isis},
	volume = {89},
	number = {1},
	year = {1998},
	note = {Export Filemaker Zeile 5953},
	pages = {1{\textendash}26},
	keywords = {Juristen},
	url = {http://www.jstor.org/stable/236652},
	author = {Robert J. Leonard}
}
