Principles of plant disease management
Fry, William E.
Principles of plant disease management William E. Fry - x, 378 p. il. 23 cm.
0122691806
Fitopatología
Patología vegetal
Plantas--enfermedades
Enfermedades--plantas
581.2 / FRY 1982
Principles of plant disease management William E. Fry - x, 378 p. il. 23 cm.
0122691806
Fitopatología
Patología vegetal
Plantas--enfermedades
Enfermedades--plantas
581.2 / FRY 1982