The Barberry Bush and Black Stem Rust of Small Grains

Auteur : Alvin Romaine Lamb, Andrew Corrie McCandlish, Irving E. Melhus, John Marcus Evvard, M. R. Tolstrup, R. W. Brown, Robert Lorenzo Webster, W. R. Hechler, William George Gaessler, Lawrence Wood Durrell, Martin Mortensen

Date de publication : 1919

Éditeur : Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts

Nombre de pages : 4