00798nam0-22002891i-450-9900025453104033213540502319000254531FED01000254531(Aleph)000254531FED0100025453120000920d1988----km-y0itay50------baENG<<The >>Evolution of Public Pension SchemesHarrie Verbon.BerlinSpringer Verlag1988.287 p.26 cmMatematica attuariale, Fondi pensione519Verbon,Harrie103817ITUNINARICAUNIMARCBK990002545310403321MVI-B-4861MASMASEvolution of public pension schemes196560UNINAING0101781nam 2200409Ia 450 991069910660332120230902161545.0(CKB)5470000002400834(OCoLC)467938267(EXLCZ)99547000000240083420091120d2009 ua 0engurmnu||||||||txtrdacontentcrdamediacrrdacarrierImpact of wildfire on levels of mercury in forested watershed systems--Voyageurs National Park, Minnesota[electronic resource] /by Laurel G. Woodruff ... [and others] ; prepared in cooperation with the National Park Service, Voyageurs National Park, MinnesotaReston, Va. :U.S. Geological Survey,2009.1 online resource (vii, 51 pages) illustrations, mapsScientific investigations report ;2009-5151Title from PDF title screen (viewed Sept. 16, 2009).Includes bibliographical references (pages 17-18).Scientific investigations report ;2009-5151.WildfiresEnvironmental aspectsMinnesotaVoyageurs National ParkForested wetlandsMercury contentMinnesotaVoyageurs National ParkWildfiresEnvironmental aspectsForested wetlandsMercury contentWoodruff Laurel G1400704Voyageurs National Park (Agency : U.S.)United States.National Park Service.Geological Survey (U.S.)GPOGPOBOOK9910699106603321Impact of wildfire on levels of mercury in forested watershed systems--Voyageurs National Park, Minnesota3468089UNINA