Age and sex patterns of mortality model life-tables for under-developed countries.

Age and sex patterns of mortality model life-tables for under-developed countries.

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Opis bibliograficzny
Korporacja: United Nations. Dept. of Social Affairs
Format: Książka
Wydane: New York United Nations Dept. of Social Affairs, Population Branch 1955.
Hasła przedmiotowe:
Mortality > Tables.