Fluctuations in crop output in Orissa

av Kumar, Ashok, Kumar, Ashok
Publicerad 1994

Instability in groundnut production and change in system of sharecropping in the context of new technology in Orissa

Publicerad 1994

Fertilizer use in groundnut cultivation in Orissa

av Jena, Suruchi, Jena, Suruchi, Mitra, A. K.
Publicerad 1994