Dungan, George Harlan 1887 books & textbook
Varieties of Barley for Illinois
Dungan, George Harlan 1887- Burlison, W L (William Leonidas) 1 Stark, Robert W (Robert Watt) 1871-
Hassell Street Press /2021-09-10 Paperback / 26 Pages
isbn-10: 1015224555 / isbn-13: 9781015224551
Spring Oats Varieties for Illinois
Dungan, George Harlan 1887- Bonnett, O T (Orville Thomas) 1894- Burlison, W L (William Leonidas) 1
Hassell Street Press /2021-09-10 Paperback / 44 Pages
isbn-10: 1015127932 / isbn-13: 9781015127937
Illinois Hybrid Corn Tests, 1946; bulletin No. 521
Hassell Street Press /2021-09-10 Paperback / 34 Pages
isbn-10: 1015049346 / isbn-13: 9781015049345
Yields of Corn Hybrids Harvested for Silage: and Methods to Determine the Best Time to Harvest
Dungan, George Harlan 1887- Nevens, W B (William Barbour) 1885-
Hassell Street Press /2021-09-09 Paperback / 40 Pages
isbn-10: 1014898587 / isbn-13: 9781014898586
Illinois Hybrid Corn Tests 1945
Hassell Street Press /2021-09-09 Paperback / 46 Pages
isbn-10: 1014681715 / isbn-13: 9781014681713
Spring Barley in Illinois
Dungan, George Harlan 1887- Burlison, W L (William Leonidas) 1
Hassell Street Press /2021-09-09 Paperback / 28 Pages
isbn-10: 1014116406 / isbn-13: 9781014116406
Varieties of Oats for Illinois
Dungan, George Harlan 1887- Burlison, W L (William Leonidas) 1
Hassell Street Press /2021-09-09 Paperback / 40 Pages
isbn-10: 1014009634 / isbn-13: 9781014009630
Developments in Hybrid Corn Production
Dungan, George Harlan 1887- Illinois Farmers' Institute
Hassell Street Press /2021-09-09 Paperback / 60 Pages
isbn-10: 1013546652 / isbn-13: 9781013546655
