Demographic and housing statistics principles and recommendations for a vital statistics system.

Demographic and housing statistics principles and recommendations for a vital statistics system.

書誌詳細
団体著者: United Nations. Economic and Social Council
フォーマット: 図書
言語:English
出版事項: New York United Nations 1970
シリーズ:United Nations. [Document] E/CN.3/411/Annex