1. Brooke, L.T., D.J.Call, D.L.Geiger and C.E.Northcott, eds 1984 Acute Toxicity of Organic Chemicals to Fathead Minnows (Pimephales promelas), Vol 1 Center for Lake Superior En vironmental Studies, University of Wisconsin-Superior, Supe nor, WI
2. Geiger, D.L., C.E.Northcott, D.J.Call and L.T.Brooke, eds 1985 Acute Toxicity of Organic Chemicals to Fathead Minnows (Pimephales promelas), Vol 2 Center for Lake Superior En vironmental Studies, University of Wisconsin-Superior, Supe nor, WI
3. Geiger, D.L., S.H.Poirier, L.T.Brooke and D.J.Call, eds 1986 Acute Toxicity of Organic Chemicals to Fathead Minnows (Pimephales promelas), Vol 3 Center for Lake Superior En vironmental Studies, University of Wisconsin-Superior, Supe nor, WI
4. Geiger, D.L., D.J.Call and L.T.Brooke, eds 1988 Acute Tox icity of Organic Chemicals to Fathead Minnows (Pimephales promelas), Vol 4 Center for Lake Superior Environmental Studies, University of Wisconsin-Superior, Superior, WI
5. Geiger, D.L., L.T.Brooke and D.J.Call, eds 1990 Acute Toxicity of Organic Chemicals to Fathead Minnows (Pimephales promelas), Vol 5 Center for Lake Superior Environmental Studies, University of Wisconsin-Superior, Superior, WI