Abakus und das Kreuz: Die Geschichte des Papstes, der das Licht der Wissenschaft ins dunkle Zeitalter brachte

Author/Contributor(s):	Brown, Nancy Marie
Publisher:	Basic Books
Date:	10/02/2012
Binding:	Paperback
Condition:	NEW

An acclaimed science writer tells the story of Pope Sylvester II, the erstwhile mathematician, astronomer, and spy, who brought Islamic science to the West before the year 1000