{"id":"000027928","type":"book","title":"A post-wisconsin pollen sequence from Vestaburg Bog, Montcalm County, Michigan. - Ann Arbor, MI","container-title":"Papers of the Michigan Academy of Science, Arts, and Letters ; 52.1967, S. 3-17 : 4 Ill. ; 2 Tab","author":[{"family":"Gilliam","given":"Jeanne A."}],"issued":{"raw":"1967"}}