Lanean...
Pest control in tropical root crops : Pans manual no. 4
| Formatua: | Printed Book |
|---|---|
| Argitaratua: |
London
Centre for oversease pest research
1978
|
| Gaiak: |
Kerala Agricultural University
| Sailkapena: |
632.9 CEN/PE |
|---|---|
| Alea Gen | Egoera zuzenean ez dago erabilgarri |