{"id":"000028348","type":"book","title":"Archaeological investigations at the Spawn Mound, 39LK201, Lake County, South Dakota. - Topeka, KS","container-title":"Plains anthropologist : journal of the Plains conference ; 13.1968, no. 40, S. 132-145 : 2 Ill. ; 3 Taf","author":[{"family":"Howard","given":"James Henri"}],"issued":{"raw":"1968"}}