Llwytho...
Soil , plant , water and fertilizer analysis
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
New Delhi
Agro botanica
c1999
|
| Pynciau: |
| Disgrifiad Corfforoll: | xv , 438p. |
|---|---|
| ISBN: | 8187167254 |