00762nam0-22002891i-450-99000187848040332120021010000187848FED01000187848(Aleph)000187848FED0100018784820021010d--------km-y0itay50------baitaHistory of electric lightHenry Schroeder.WashingtonSmithsonian Institution1923.94 p.23 cmElettricita537Schroeder,Henry82473ITUNINARICAUNIMARCBK99000187848040332160 MISC. B 175/1FAGBCFAGBCHistory of electric light400441UNINAING0101881oam 2200601 450 991071154780332120181108101257.0(CKB)5470000002484574(OCoLC)953291162(OCoLC)965753776(OCoLC)995470000002484574(EXLCZ)99547000000248457420160708d1962 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierCurrent studies of the hydrology of prairie potholes /by J.B. Shjeflo and othersWashington :United States Department of the Interior, Geological Survey,1962.1 online resource (iii, 11 pages) illustrations, mapGeological Survey circular ;472"Prepared as part of a program of the Department of the Interior for development of the Missouri River basin."Includes bibliographical references (page 11).PotholesNorth DakotaPotholesNorth AmericaHydrologyNorth DakotaPrairiesLakesfastPotholesfastPrairiesfastWaterfowl managementfastNorth DakotafastPotholesPotholesHydrologyPrairies.Lakes.Potholes.Prairies.Waterfowl management.Shjeflo Jelmer B.1911-1399783Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCEOCLCAGPOBOOK9910711547803321Current studies of the hydrology of prairie potholes3465672UNINA