Lanean...
Nitrogen and soil organic matter : proceedings of a conference organized by the soil scientists of the national agricultural advisory service, Oct 22-23, 1964
| Formatua: | Printed Book |
|---|---|
| Hizkuntza: | Undetermined English |
| Argitaratua: |
London
Her Majestys Stationery office
1969
|
| Gaiak: |
Kerala Agricultural University
| Sailkapena: |
631.842 NIT |
|---|---|
| Alea | Egoera zuzenean ez dago erabilgarri |