Columbia subject headings:
Harvard subject headings:
Agriculture and state--Developing countries--Congresses.
Developing countries--Economic conditions--21st century--Congresses.
Family farms--Developing countries--Congresses.
Regional planning--Social aspects--Developing countries--Congresses
Rural development--Developing countries--Congresses
Princeton subject headings:
Agriculture and state--Africa--Congresses.
Agriculture and state--Developing countries--Congresses.
Developing countries--Economic conditions--21st century--Congresses.
Family farms--Africa--Congresses.
Family farms--Developing countries--Congresses.
Farms, Small--Africa--Congresses.
Farms, Small--Developing countries--Congresses.
Land tenure--Africa--Congresses.
Land tenure--Developing countries--Congresses.
Regional planning--Social aspects--Developing countries--Congresses.
Rural development--Africa--Congresses.
Rural development--Developing countries--Congresses.