{"id":"000029683","type":"book","title":"A record of post-glacial climate in northern Ohio. - Columbs, OH","container-title":"The Ohio journal of science ; 30.1930, no. 4, S. 205-217 : 1 Ill. ; 6 Tab","author":[{"family":"Sears","given":"Paul B."}],"issued":{"raw":"1930"}}