| Publication Type: | Book Chapter |
| Year of Publication: | 1989 |
| Authors: | E. Y. Cheng |
| Editor: | I. F. Henderson |
| Book Title: | Slugs and Snails in World Agriculture, British Crop Protection Council Monograph 41 |
| Pagination: | 69-75 |
| Publication Type: | Book Chapter |
| Year of Publication: | 1989 |
| Authors: | E. Y. Cheng |
| Editor: | I. F. Henderson |
| Book Title: | Slugs and Snails in World Agriculture, British Crop Protection Council Monograph 41 |
| Pagination: | 69-75 |