{"id":"000010801","type":"book","title":"Obsidian analyses and prehistoric Near Eastern trade : 7500 to 3500 B.C. / by Gary A. Wright. - Ann Arbor, MI : Univ. - V, 92 S. : 7 Ill. ; Tab. Zugl.: Ann Arbor, MI, Univ. Diss., 1968","author":[{"family":"Wright","given":"Gary A."}],"issued":{"raw":"1969"}}