United Nations Development Programme
Human development report 1990 - New York United Nations Development Programme 1990 - x, 189p
019506481X
Human capital.
Economic development -- Social aspects.
Developing countries.
331.11 UNI-H
Human development report 1990 - New York United Nations Development Programme 1990 - x, 189p
019506481X
Human capital.
Economic development -- Social aspects.
Developing countries.
331.11 UNI-H