Studies on the crown rust of oats /
by I.E. Melhus and L.W. Durrell.

APA Citation

Melhus, I. E. (Irving E.)., Durrell, L. W. (Lawrence Wood). (1919). Studies on the crown rust of oats. Ames, Iowa: Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts.

MLA Citation

Melhus, I. E. (Irving E.), 1880-, and L. W. (Lawrence Wood) Durrell. Studies On the Crown Rust of Oats. Ames, Iowa: Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1919.