Relations of nonpoint-source nitrate and atrazine concentrations in the High Plains aquifer to selected explanatory variables in six Nebraska study areas /Author: Druliner, A. D.
Publisher: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor], Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor],
Date: 1996. This title can be found in 1 Iowa libraries.
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