Sozialkunde der Bundesrepublik Deutschland
By: Dieter Claessens, Arno Klonne, Armin Tschoepe.
Contributors: Klonne, Arno.; Tschoepe, Armin.
Edition: 2.Aufl.
Series: Das moderne Sachbuch -- Bd.68
Publisher: Diederichs Verlag
Published: 1968
Place of publication: Dusseldorf
Language: ger