dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: McKee, Roland. - Hyland, Howard L.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, [1944]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  2. By: Hyland, Howard L. - United States. Bureau of Plant Industry,
    Publication info: Beltsville, Md, New Crops Research Branch, Plant Industry Station, 1964
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  3. By: Hyland, Howard L. - United States. Bureau of Plant Industry,
    Publication info: Beltsville, Md, New Crops Research Branch, Plant Industry Station, 1965
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  4. By: Hyland, Howard L. - United States. Bureau of Plant Industry,
    Publication info: Beltsville, Md, New Crops Research Branch, Plant Industry Station, 1964
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  5. By: Hyland, Howard L. - United States. Bureau of Plant Industry,
    Publication info: Beltsville, Md, New Crops Research Branch, Plant Industry Station, 1965
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library