Montana Grades for Grain

Auteur : C. N. Arnett, Deane Bret Swingle, Edmund Burke, George Walter Morgan, John Oscar Tretsven, John Robert Parker, Orville Blaine Whipple, William F. Schoppe, William Orr Whitcomb, Howard Welch, Arthur Edgerton Seamans, Harvey Ellison Murdock, Howard Loomis Seamans, August Leroy Strand

Date de publication : 1919

Éditeur : University of Montana, Agricultural Experiment Station

Nombre de pages : 22