Health interventions and mortality change in developing countries

Health interventions and mortality change in developing countries

書誌詳細
その他の著者: Hill, Allan G., Roberts, D. F.
フォーマット: 図書
言語:English
出版事項: Cambridge Parkes Foundation 1989.
主題:
Medical care > Developing countries.
Children > Mortality. > Developing countries.
Mothers > Mortality. > Developing countries.