خيارات البحث
النتائج 71 - 80 من 222
Ground water pollution potential of Lake County, Ohio
1991
Aller, Linda | Ballou, Karen
Ground water pollution potential of Sandusky County, Ohio
1991
Angle, Michael P.
Ground water pollution potential of Butler County, Ohio
1991
Ground water pollution potential of Knox County, Ohio
1991
Aller, Linda | Ballou, Karen
Highway pollution
1991
Hamilton, Ronald S. | Harrison, Roy M.
Assessing Se cycling and toxicity in aquatic ecosystems
1991
Porcella, D.B. (Electric Power Research Inst., Palo Alto, CA (USA)) | Bowie, G.L. | Sanders, J.G. | Cutter, G.A.
Survival of trees in a metal-contaminated environment
1991
Dickinson, N.M. (Liverpool Polytechnic (United Kingdom). School of Natural Sciences) | Turner, A.P. | Lepp, N.W.
Population dynamics of brook trout (Salvelinus fontinalis) during maintenance liming of an acidic lake
1991
Schofield, C.L. (Cornell Univ., Ithaca, NY (USA). Dept. of Natural Resources) | Keleher, C. | Vanoffelen, H.K.
Immunohistochemical localization of metallothionein in plant tissues
1991
Chongpraditnun, P. (Tokyo Univ. (Japan). Dept. of Agricultural Chemistry) | Suzuki, K. | Kawaharada, U. | Nakajima, K. | Chino, M.
Heavy metal uptake by blue grama growing in a degraded semiarid soil amended with sewage sludge
1991
Fresquez, P.R. (Rocky Mountain Forest and Range Experiment Station USDA, Albuquerque, NM (USA)) | Aguilar, R. | Francis, R.E. | Aldon, E.F.
