Our knowledge of the external world; as a field for scientific method in philosophy/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: RUSSELL, Bertrand
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: London: George Allem and Unwin; 1980.
Putanga:2nd ed.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!