バージョン - From the 21st century B.C. to the 21st century A.D. :

From the 21st century B.C. to the 21st century A.D. : proceedings of the International Conference on Neo-Sumerian Studies held in Madrid 22-24 July 2010 /

An electronic book accessible through the World Wide Web; click to view

From the 21st century B.C. to the 21st century A.D. : proceedings of the International Conference on Neo-Sumerian Studies held in Madrid 22-24 July 2010 /

An electronic book accessible through the World Wide Web; click to view