World development report 1993 investing in health [by the World Bank]. - Oxford Oxford University Press 1993. - xii, 329 s. delvis farvelagte ill. 27 cm.

0195208897 (ib.) 0195208900 (hf.) 9780195208894 (ib.) 9780195208900 (hf.)


Diseases.
Ernµring.
Folk.
Health.
Mankind.
Mennesker.
Nutrition.
People.
Population.
Statistics.
Statistik.
Sundhed.
Sygdomme.