Viruses of Potatoes and Seed-Potato Production
De, J. A.
Viruses of Potatoes and Seed-Potato Production - Centre for Agricultural Publishing 1972 - 233
9022003582
Agriculture and related technologies
Technology (Applied sciences)
Potatoes Seed production Viruses
633.491 / D30V
Viruses of Potatoes and Seed-Potato Production - Centre for Agricultural Publishing 1972 - 233
9022003582
Agriculture and related technologies
Technology (Applied sciences)
Potatoes Seed production Viruses
633.491 / D30V