Virus and Virus like Diseases of potatoes and Production of seed Potatoes
Berger, H.
Virus and Virus like Diseases of potatoes and Production of seed Potatoes - London Kluwer academic publishers 2001 - 460 p.
0792367294
635.2198 / LEO
Virus and Virus like Diseases of potatoes and Production of seed Potatoes - London Kluwer academic publishers 2001 - 460 p.
0792367294
635.2198 / LEO