Niyitanga F. —
Integration of Rural and Urban Cooking Banana Markets in the South-East of Rwanda Southern Province (Text in French),
p. 80-86. vol. 34 no 1
- PDF text
2009
Niyitanga F. —
Study of the Relationschip between Agricultural Production Price and Consumption Price in Ex Province of Butare/Rwanda (Text in French),
p. 110-114. vol. 27 no 2
- PDF text