Robert P. Kahn
Plant protection and quarantine. Vol 1, Biological concepts
- Boca Raton C R S Press , Inc 1989
- Vols 2
- Vol 1 .
Robert P. Kahn: Plant protection and quarantine. Vol 1, Biological concepts. Boca Raton. C R S Press , Inc, 1989.--(632.93KAH)
ENGLISH
632.93 / KAH