The aim of this publication is to help in the diagnosis of vegetable diseases. It describes many major diseases that have distinctive symptoms.
Informations de publication
- Publié: 1983
- Éditeur: Pennsylvania State University, College of Agriculture
- Dewey Decimal: 635.923
- Bibliothèque ECHO: 635.923 MAC
- Bibliothèque ECHO Asie: PF.009