Beneficial modifications of the marine environment

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi rangatōpū: National Research Council (Author)
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Washington, D.C National Academy of Sciences 1972
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Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

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