TY  - BOOK
AU  - Esau,Katherine
TI  - Viruses in plant hosts : : form, distribution, and pathologic effects / 
SN  - 0299051102
U1  - 576.6483 19
PY  - 1968///
CY  - Madison : 
PB  - University of Wisconsin Press, 
KW  - Viroses de plantas
KW  - Relação hospedeiro-vírus
KW  - Vírus de plantas
KW  - Plantas hospedeiras
KW  - Vírus do mosaico do tabaco
N1  - "The 1968 John Charles Walker lectures"
ER  -