TY  - BOOK
AU  - Wheeler, B. E. J.
TI  - An introduction to plant diseases
SN  - 70094877
U1  - 632.3 22
PY  - 1969///
CY  - John Wiley & Sons Ltd.
PB  - London
KW  - Plant pathology
KW  - Plant diseases
N1  - Include bibliographical references and index
ER  -