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
Copyright © 2020 GBPUAT. All Rights Reserved.