The structure of society and its changes in the African countries /
Training Facilities for Cooperative Personell in African Countries.
Trademarks in developing countries /
Ethnocultural processes in Central Europe in 20-th century. /
Building materials in developing countries /
Local government in developing countries /
Water desalination in developing countries.
Soil conservation for developing countries /
Contemporary Development of the Arab Countries.
Economicś of Developing Countries - 1.
Documents of communist parties and the national revolutionary movement of Asian and African countries /
A Manual of dermatology for developing countries /
Demographic transition and education in developing countries /
African masks /
The African city /
Effective environmental management in developing countries : assessing social capacity development /
African sculpture : an anthology /
The African university and human resource development. Inter-university study of labor problems in economic development.
Petroleum company operations and agreements in the developing countries. /
Library Education and Training en Developing Countries.