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World Development Report 1993 = Investing in Health /

World Development Report 1993 = Investing in Health / Oxford University Press ; The World Bank. - Oxford ; Washington : Oxford University Press : The World Bank, 1993. - XII, 329 s. : il. ; 27 cm. - World Development Report. World Development Indicators, 1993 0163-5085 ; . - World Development Report. World Development Indicators .

0195208900


Ochrona zdrowia--badanie--statystyka
Zdrowie--badanie--statystyka