Filosofia della natura /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Van Melsen, A. G.
Hōputu: Pukapuka
I whakaputaina: Roma : Societ ̈Editrice Internazionale, [1959].
Rangatū:Studi Superiori
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!