Rivers of sand /
Rivers of sand /
- 1 DVD (52 min.) : sound, color ; 4 3/4 in.
A comprehensive look at the problems of agriculture in the wake of twenty years of drought in the Sahel on the southern edge of the Sahara. Focuses on United Nations and other foreign agricultural assistance projects in Mali and the positive and negative results they have achieved. Suggested audience: secondary.
Desertification--Sahel.
Droughts--Sahel.
Agriculture--Sahel.
/ A01169
A comprehensive look at the problems of agriculture in the wake of twenty years of drought in the Sahel on the southern edge of the Sahara. Focuses on United Nations and other foreign agricultural assistance projects in Mali and the positive and negative results they have achieved. Suggested audience: secondary.
Desertification--Sahel.
Droughts--Sahel.
Agriculture--Sahel.
/ A01169