Plant health and quarantine in international transfer of genetic resources
632.93
H611P and Hewitt, William B., ed. and Chiarappa, Luigi, ed.
Plant health and quarantine in international transfer of genetic resources
-- Cleveland : CRC , 1977
251953 346p.:ill.,tab.
Plant quarantine
Seed pathology
Plant diseases
Agricultural pests
H611P and Hewitt, William B., ed. and Chiarappa, Luigi, ed.
Plant health and quarantine in international transfer of genetic resources
-- Cleveland : CRC , 1977
251953 346p.:ill.,tab.
Plant quarantine
Seed pathology
Plant diseases
Agricultural pests