Dostupnost

Proceedings of the World Bank Annual Conference on Development Economics, 1990: supplement to the World Bank economic review and the World Bank research observer. Washington: World Bank, ©1991. iii, 435 s. ISBN 0-8213-1607-9.

(1991). Proceedings of the World Bank Annual Conference on Development Economics, 1990: Supplement to the World Bank economic review and the World Bank research observer. Washington: World Bank.

Proceedings of the World Bank Annual Conference On Development Economics, 1990: Supplement to the World Bank Economic Review and the World Bank Research Observer. Washington: World Bank, 1991.

Proceedings of the World Bank Annual Conference On Development Economics, 1990: Supplement to the World Bank Economic Review and the World Bank Research Observer. Washington: World Bank, 1991.