TY  - BOOK
AU  - E.R.S, Kenneth M.Smith
TI  - Plant Viruses
SN  - 0041214710
U1  - 581.234 
PY  - 1977///
CY  - London
PB  - Chapman And Hall
KW  - Botanical sciences
KW  - Pure Sciences
KW  - Plant viruses
ER  -