Market Diseases of Fruits and Vegetables: Asparagus, Onions, Beans, Peas, Carrots, Celery, and Related Vegetables

Market Diseases of Tomatoes, Peppers, and Eggplants

Dry Kiln: Operator's Manual, Issues 181-190

Relation Between the Physical Properties and Chemical Components of Various Grades of Geraniol and Their Attractiveness to the Japanese Beetle: Issues 501-525