Harlan, Harry V.2016-03-092016-03-091914https://hdl.handle.net/11299/178002University of Minnesota Ph.D. dissertation. 1914. Major: Botany. 1 computer file (PDF); 87 pages.enBotanySome Distinctions in our Cultivated Barleys with Reference to their use in Plant BreedingThesis or Dissertation