These civilizations may well have exchanged technologies and ideas such as and the.
They were used in trades, such as cloth-making, and usually came with children.
Given its size and diversity, the concept of Asia—a dating back to —may actually have more to do with than.
Broadman "Afrika's Silk Road" 2007 , pp 59.
Retrieved 1 June 2010.
Charles Scribner's Sons, 2002.