Experiments with emmer, spelt, and Einkorn
Martin, Hohn H., Leighty, Clyde E.
Experiments with emmer, spelt, and Einkorn - Washington 1924 - 1-60 p. - Experiment, Emmer, Spelt United State of Department of Agriculture. Bulletin No. 1197 .
Experiments with emmer, spelt, and Einkorn - Washington 1924 - 1-60 p. - Experiment, Emmer, Spelt United State of Department of Agriculture. Bulletin No. 1197 .