Items where Author is "Irwin, Joseph Oscar"

Number of items: 2.
  • Crop estimation and its relation to agricultural meteorology. (1938) Irwin, Joseph Oscar, Wishart, John, Cochran, William Gemmell
  • Crop forecasting and the use of meteorological data in its improvement. (1929) Irwin, Joseph Oscar
    • This list was generated on Mon Mar 9 01:13:54 2026 GMT.