{"id":"000028504","type":"book","title":"Salt and silt in ancient Mesopotamian agriculture","publisher-place":"Washington, D.C","container-title":"Science ; 128.1958, no. 3334, S. 1251-1257 : 3 Ill., Salt and silt in ancient Mesopotamian agricultur","author":[{"family":"Jacobsen","given":"Thorkild 1904-"}],"issued":{"raw":"1958"}}