Title: Natural and political observations mentioned in a following index, and made upon the bills of mortality /
Authors: Graunt, John, 1620-1674.; Petty, William, 1623-1687
Publisher: Printed by John Martyn and James Allestry ...,
Year: 1665
Subjects: Mortality England London Early works to 1800.; Vital Statistics; London (England) Statistics, Vital Early works to 1800.