Sweet potato socio-economic and marketing study, Philippines

Sweet potato socio-economic and marketing study, Philippines

Sonraí bibleagrafaíochta
Rannpháirtithe: Medina, J.P
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Quezon City Special Studies Division, Ministry of Agriculture 1979.
Sraith:[Publications] Ministry of Agriculture. Special Studies Division 79-30
Ábhair:
Sweet potatoes > Marketing. > Philippines.