Books by Polly Hill
Children and space
Children and space
Using calculators
Using calculators
Development economics on trial
Indigenous trade and market pl
Indigenous trade and market places in Ghana, 1962-64
Population, Prosperity and Poverty
Rural Hausa
The occupations of migrants in Ghana
The myth of the amorphous peas
The myth of the amorphous peasantry
Children's Creative Centre
Children's Creative Centre
The migrant cocoa-farmers of southern Ghana
The unemployment services
The unemployment services