Some nomographs for the calculation of drain spacings
I tiakina i:
| Kaituhi matua: | |
|---|---|
| Hōputu: | Pukapuka |
| Reo: | Ingarihi |
| I whakaputaina: |
Wageningen
ILRI
1979
|
| Rangatū: | Bulletin, 8
|
| Ngā marau: | |
| Ngā Tūtohu: |
Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
|
Biblioteca de Agronomía -
| Tau karanga: |
627.54 VAN 1979 |
|---|---|
| Tārua 3228967 | Wātea Whakarite puringa |