Browsing by Author "Neal, J. H."
Now showing 1 - 8 of 8
- Results Per Page
- Sort Options
Item Farm drainage practice(University of Minnesota. College of Agriculture. Extension Division, 1932-03) Roe, H. B.; Neal, J. H.Item Farm drainage practice (revised July 1935)(University of Minnesota. College of Agriculture. Extension Division, 1935-07) Roe, H. B.; Neal, J. H.Item Farm drainage practice (revised October 1938)(University of Minnesota. College of Agriculture. Extension Division, 1938-10) Roe, H. B.; Neal, J. H.Item Proper spacing and depth of tile drains determined by the physical properties of the soil(University of Minnesota. Minnesota Agricultural Experiment Station, 1934-06) Neal, J. H.Item Soil erosion control(University of Minnesota. College of Agriculture. Extension Division, 1935-08) Roe, H. B.; Neal, J. H.Item Soil erosion control(University of Minnesota. College of Agriculture. Extension Division, 1939-06) Roe, H. B.; Neal, J. H.Item Soil erosion control in farm operation(University of Minnesota. College of Agriculture. Extension Division, 1935-08) Roe, H. B.; Neal, J. H.Item Soil erosion control in farm operation (revised September 1937)(University of Minnesota. College of Agriculture. Extension Division, 1937-09) Roe, H. B.; Neal, J. H.