Aquatic enviornment/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Gautam, Ashutosh
Hōputu: Pukapuka
Reo:Ingarihi
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

UL

Ngā taipitopito puringa mai i UL
Tau karanga: 577.6 G275a
Tārua 1992 Not For Loan