World development report 1993 investing in health [by the World Bank]. - Oxford Oxford University Press 1993. - xii, 329 s. delvis farvelagte ill. 27 cm. ISBN: 0195208897 (ib.) 0195208900 (hf.) 9780195208894 (ib.) 9780195208900 (hf.) Subjects--Topical Terms: Diseases.Ernµring.Folk.Health.Mankind.Mennesker.Nutrition.People.Population.Statistics.Statistik.Sundhed.Sygdomme.