Diffusion of agricultural innovations among traditional farmers of Western Sudan The case of East Kordofan and El Fasher districts in The Nile Countries.

Auteur :
MOHAMEND, Y. A.


Type de document :
Article de périodique

Source :
Geojournal. International journal for physical, biological and human geosciences and their application in environmental planning and ecology Wiesbaden, 1982, vol. 6, n°. 1, p. 31-40, Références bibliographiques : 12 réf.

Date :
1982