Memorandum relating to the enquiries into the causes and prevention of still-births and mortality during the first year of life. Austria, France, Germany, Great Britain, Italy, Netherlands, Norway.

Memorandum relating to the enquiries into the causes and prevention of still-births and mortality during the first year of life. Austria, France, Germany, Great Britain, Italy, Netherlands, Norway.

書誌詳細
団体著者: League of Nations. Health Organizations
フォーマット: 図書
言語:English
出版事項: Geneva s.n. 1930.
主題:
Still-birth.
Infants > Mortality.