Farming systems in the Nigerian savanna :

Norman, D. W.

Farming systems in the Nigerian savanna : research and strategies for development / David W. Norman, Emmy B. Simmons. - Boulder : Westview Press, 1982. - xxiv, 275 p. : ill. ; 23 cm. - A West view replica edition .

Includes bibliography and indexes.

Open access.

0865319251

8211077


Agricultural systems--Nigeria.
Agriculture--Research--Nigeria.
Agriculture and state--Nigeria.
Savannas--Nigeria.