TY  - BOOK
AU  - Smith,Kenneth M.
TI  - Textbook of Plant Virus Diseases
SN  - 0582466245
U1  - 581.234 
PY  - 1972///
CY  - London
PB  - Longman
KW  - Botanical sciences
KW  - Pure Sciences
KW  - Plant virology
ER  -