TY  - BOOK
AU  - Fry William E
TI  - Principles of plant disease management/by 
SN  - 9789351070474
U1  - 632  
PY  - 2013///
CY  - London: 
PB  - Elsevier; 
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Control | Plant diseases
ER  -