Elkan, Walter.
An introduction to development economics / Walter Elkan. - ELBS ed. - [Harmondsworth] : English Language Book Society and Penguin, 1979. - 157 p. - Penguin modern economics texts .
0140711244
91026169
Economic development.
Developing countries--Economic conditions.
An introduction to development economics / Walter Elkan. - ELBS ed. - [Harmondsworth] : English Language Book Society and Penguin, 1979. - 157 p. - Penguin modern economics texts .
0140711244
91026169
Economic development.
Developing countries--Economic conditions.