by Niklas Luhmann
Hardcover
details (United States).
(see also: eBook (Kindle))
details (UK).
(see also: eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe · Kindle Ausgabe)
details (Canada).
(see also: eBook (Kindle))
ISBN: 978-0-471-99758-0
ISBN-10: 0-471-99758-7
John Wiley & Sons Inc · 1982