Economics of agricultural production and resource use/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Heady, Earl Orel, 1915-
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: New York: Prentice-Hall, 1952
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
Whakaahuatanga
Whakaahuatanga ōkiko:850 p. illus. 24 cm.