TY  - BOOK
AU  - Walkey,D.G.A.
TI  - Applied plant virology
SN  - 9780442312268
PY  - 1991///
CY  - London
PB  - Chapman and Hall
KW  - Virus diseases of plants
KW  - Plant viruses
KW  - Viral diseases
KW  - Crops
N1  - Includes bibliographical references and index
ER  -