01260oam 2200397Ia 450 991069747300332120080826103041.0(CKB)5470000002388210(OCoLC)47349326(EXLCZ)99547000000238821020010716d2001 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierMalformed frogs in Minnesota[electronic resource] an update /[Donald O. Rosenberry][Reston, Va.] :U.S. Dept. of the Interior, U.S. Geological Survey,[2001]4 unnumbered pages digital, PDF fileUSGS fact sheet ;043-01Title from title screen (viewed on Aug. 25, 2008)."May 2001."Includes bibliographical references.Malformed frogs in Minnesota FrogsAbnormalitiesMinnesotaFrogsAbnormalitiesRosenberry D. O1389260Geological Survey (U.S.)GISGISOCLCQGPOBOOK9910697473003321Malformed frogs in Minnesota3496503UNINA