Browsing Farm Research; 34:2; Nov/Dec 1976 by Author "Nelson, William C."
Now showing items 1-2 of 2
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Land Use and Nonpoint Pollution in the Sheyenne Valley
Nelson, William C.; Ehni, Rodney J.; Nelson, William C.; Ehni, Rodney J. (North Dakota State University, 2014-11-06) -
Resource Inventory, Information Management and Monitoring System
Nelson, William C.; Johnson, Jerome E.; Nelson, William C.; Johnson, Jerome E. (North Dakota State University, 2014-11-06)