The Abacus and the Cross

    The Abacus and the Cross

    The Story of the Pope Who Brought the Light of Science to the Dark Ages

    Nancy Marie Brown

    Basic 2010

    Paperback 318pp Illustrated

    9780465031443   Product Code: 10937

    Science writer Nancy Marie Brown follows 'The Scientist Pope' Sylvester II (Gerbert of Aurillac, ca.945-1003) through scientific exploration and political scheming as he rose from peasant to pope.

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