@book{5986,
	author = {Lundberg, Ferdinand and Lundberg, Ferdinand},
	title = {Die Reichen und die Superreichen},
	publisher = {Hoffmann u. Campe},
	year = {1969},
	address = {Hamburg},
	edition = {1. - 30. Tsd.},
	url = {https://d-nb.info/457471875/04}
}
