Browsing by Author Lewin, Devasahayam H
Showing results 1 to 2 of 2
| Issue Date | Title | Author(s) |
|---|---|---|
| 2015 | Crop diseases identification, treatment and management | Drawin, Christdhas Henry T; Lewin, Devasahayam H |
| 2015 | Elements of entomology basic concepts | Lewin, Devasahayam H |