| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Diseases of Vegetable Crops | 978-0-07-067835-4 (0-07-067835-9) | 1952 |
| Plant Pathology | 978-0-07-067860-6 (0-07-067860-X) | 1969 |
C. W. · C. Walker · Charles W. · Charles Walker · J C · J C Walker · J. Charles · J. W. · J. Walker · John C. · John C. Walker · John Charles · John W. · John Walker