Ronald Gene Ridker
1931
Changing resource problems of the Fourth World
Economic costs of air pollution
Population and development
Population, resources, and the environment
The World Bank's role in human resource development in Sub-Saharan Africa
To choose a future
Determinants of educational achievement and attainment in Africa
Economic costs of air pollution
Employment and unemployment problems of the Near East and South Asia
Employment in South Asia
Employment in South Asia: problems, prospects, and prescriptions
Resource and environmental consequences of population and economic growth