{"id":"000027503","type":"book","title":"Comparison of the present vegetation with pollen-spectra in surface samples from Brownington Pond, Vermont.- Washington, D.C","container-title":"Ecology; 41. 1960, no. 2, S. 346-357: 6 Ill.; 3 Taf","author":[{"family":"Davis","given":"Margaret B."}],"issued":{"raw":"1960"}}