TECHNOLOGY OPTIONS AND FOOD GRAIN PRODUCTION IN SUB-SAHARAN AFRICA: FUTURE PERSPECTIVES AND LESSONS FOR THE 21ST CENTURY AFRICA" ABIDJAN, COTE D'lVOIRE : 26-28 APRIL, 1995
(E=English; A=Arabic; F=French; P=Portuguese)
Date
1995-04Author
EKPERE, J. A.