The calibration of soil tests for fertilizer recommendations
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Roma (Italia) :
,
1973
|
| Series: | Soil bulletin, FAO
|
| Item Description: | No. 18 |
|---|---|
| Physical Description: | vii, 71 p. |
| ISBN: | 92-5-100258-4 |