World-economy : the formation of a science of world-economics - Steiner, Rudolf, 1861-1925 (The Rudolf Steiner Publishing Co. ; Anthroposophic Press, 1933)
"Based on a series of fourteen lectures by Rudolf Steiner given at the Goetheanum, Dornach, Switzerland, from 24th July to 6th August 1922, from shorthand notes unrevised by the lecturer"—Titulní strana