Economics for agriculture: selected writings/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Black, John Donald, 1883-
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Cambridge: Harvard University Press, 1959
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
Whakaahuatanga
Whakaahutanga tūemi:Includes bibliography
Whakaahuatanga ōkiko:719 p. illus. 22 cm.