- Author : Nancy Marie Brown

- Binding : Paperback

- EAN : 9780465031443

- Edition : First Trade Paper Edition

- ISBN : 0465031447

- Label : Basic Books

- Manufacturer : Basic Books

- NumberOfItems : 1

- NumberOfPages : 328

- PackageQuantity : 1

- ProductGroup : Book

- ProductTypeName : ABIS_BOOK

- PublicationDate : 2012-10-02

- Publisher : Basic Books

- Studio : Basic Books

- Title : The Abacus and the Cross: The Story of the Pope Who Brought the Light of Science to the Dark Ages