Cropland conservation practices to protect groundwater sources of drinking water.
Corporate Author: | United States. Natural Resources Conservation Service. Iowa (Issuing body) |
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Language: | English |
Published: |
[Washington, D.C.] :
United States Department of Agriculture,
[2015]
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Subjects: | |
Online Access: | |
Physical Description: | 1 online resource (4 unnumbered pages) : color illustrations |
Format: | Government Document Electronic eBook |