Bacteriología y potabilidad del agua /
I tiakina i:
| Kaituhi matua: | |
|---|---|
| Hōputu: | Pukapuka |
| I whakaputaina: |
Madrid :
Imp. de La Bolsa,
1972.
|
| Ngā marau: | |
| Ngā Tūtohu: |
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
|
San Juan
| Tau karanga: |
628.161, C116 |
|---|---|
| Tārua 011982 | En sala |