Ata uhi
QR Code

Sanitation without water /

I tiakina i:
Kaituhi matua: Winbland , Uno
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Alexandria ,Egypt : WHO.
Ngā marau:
Health > Hygiene.
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
Whakaahuatanga ōkiko:p.vi,133p : ill ; cm.
Rārangi puna kōrero:Includes bibliographical references and index.

Ngā tūemi rite