Economics : the world as one economy /
Steiner, Rudolf,1861-1925.
Steiner, Rudolf,1861-1925.Nationalökonomischer Kurs
Steiner, Rudolf,1861-1925.Nationalökonomischer Seminar
West Hoathly : New Economy Publications,
c1993.
Contents:  Nationalökonomischer Kurs. This translation originally published as: World economy. London : Rudolf Steiner Publishing, 1936 - Nationalökonomischer Seminar. Translation of 1981