Cost-benefit analysis of environmental change /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Johansson, Per-Olov
Hōputu: Pukapuka
I whakaputaina: Cambridge : Cambridge University Press, c1993
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!