{"id":"000026631","type":"book","title":"Finding jewels of jade in a Mexican swamp. - Washington, D.C","container-title":"The national geographic magazine ; 82.1942, no. 5, S. 635-661 : zahlr. Ill. ; 1 Kt","author":[{"family":"Stirling","given":"Matthew Williams"}],"issued":{"raw":"1942"}}