Environmental education in the light of the Tbilisi conference.

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Paris : UNESCO, c1980.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

Nairobi Campus: Store

Ngā taipitopito puringa mai i Nairobi Campus: Store
Tau karanga: QH541.2.T32U58
Tārua Unknown Wātea Whakarite puringa