Sweet potato marketing, Part VII Bataan

Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Almeron, L.H
Ētahi atu kaituhi: Pili, Ma. T. C.
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Quezon City Special Studies Division, Dept. of Agriculture 1975.
Rangatū:Philipines. Dept. of Agriculture. Special Studies Division 75-10
Ngā marau: