Knight, Denise Elaine2015-05-092015-05-091982https://scholarworks.montana.edu/handle/1/3737enMercuryWalleye (Fish)CrappieFoodWater--PollutionToxicologyAccumulation of dietary methylmercury by walleye and white crappie in the Tongue River Reservoir, MontanaThesisCopyright 1982 by Denise Elaine Knight