World Bank. (1982). IDA in retrospect: The first two decades of the International Development Association. Published for the World Bank [by] Oxford University Press.

World Bank. IDA in Retrospect: The First Two Decades of the International Development Association. New York: Published for the World Bank [by] Oxford University Press, 1982.

World Bank. IDA in Retrospect: The First Two Decades of the International Development Association. Published for the World Bank [by] Oxford University Press, 1982.