On the rate of mortality at early periods of life, the age at marriage, the number of children to a marriage, the length of a generation and other statistics of families in the upper and professional classes.
By: By Charles Ansell, Jun
Publisher: National Life Assurance Society
Published: 1874
Place of publication: London
Language: eng
Number of pages: 88
Subjects: Mortality -- Great Britain; Vital statistics -- Great Britain