Browsing E-Series by Author "679ca01a-6253-478c-8278-16e3f182a4cc"
Now showing items 1-2 of 2
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4-H Crop Club manual series: Corn in Oklahoma
Osborn, L. W. (Oklahoma Cooperative Extension Service, 1935) -
Crop adjustment: Oklahoma's opportunity for soil improvement
Osborn, L. W. (Oklahoma Cooperative Extension Service, 1935)