TY  - BOOK
AU  - Walkey,D.G.A.
TI  - Applied plant virology
SN  - 9780412357404 :
AV  - SB736 .W35 1991
PY  - 1991///
CY  - London
PB  - Springer Science
KW  - Virus diseases of plants
KW  - Plant viruses
N1  - Includes bibliographical references and index
ER  -