-
By: Admiraal, Alicia Nugteren. - Illinois. Natural History Survey DivisionEdition:Publication info: Champaign, Ill, Illinois Natural History Survey, [1997]Volume: no. 19Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Feuchtgebiet Illinois Naturschutz Pflege Rekultivierung Restoration ecology Wetland conservation Wetland ecologyBHL Collections: