A textbook of environmental science /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Kumar, Arvind
Hōputu: Pukapuka
I whakaputaina: Jaipur : Aavishkar Publishers, Distributors, c2004
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!