TY  - GEN
AU  - Cooper, J. I. 
TI  - Viruses and the environment 
SN  - 0412451204
U1  - 632.8 
PY  - 1984///
CY  - London
PB  - Chapman & Hall
KW  - Viral rickettsial diseases
KW  - Plant injuries, diseases, pests
ER  -