Lewis, W. Arthur 1915-
The principles of economic planning : a study prepared for the Fabian Society / W. Arthur Lewis. - 3rd ed., with a new introduction. - London : Allen & Unwin, 1969. - xii, 128 p. - Unwin university books ; 11 .
0043301371
Economic policy.
The principles of economic planning : a study prepared for the Fabian Society / W. Arthur Lewis. - 3rd ed., with a new introduction. - London : Allen & Unwin, 1969. - xii, 128 p. - Unwin university books ; 11 .
0043301371
Economic policy.