Green revolution; technology and change in rice-growing arear of Tamil Nadu and Sri Lanka. /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: FARMER, B.H
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: London; ELBS, Macmillan, c1980.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!