TY  - BK
AU  - Matthews,R.E.F.
TI  - Diagnosis of plant virus diseases
SN  - 0-8943-4248-8
U1  - 632.8 
PY  - 1993///
CY  - Boca Raton, FL (USA)
PB  - CRC Press, 
KW  - Databases
KW  - Diagnosis
KW  - Methods
KW  - Plant diseases
KW  - AGROVOC
KW  - Viroses
ER  -