Hardy, G. F. (1905). Memorandum on the age tables and rates of mortality of the Indian census of 1901. Office of the superintendent, government printing, India.
Lua i Stíl Chicago (17ú heag.)Hardy, George Francis. Memorandum on the Age Tables and Rates of Mortality of the Indian Census of 1901. Calcutta: Office of the superintendent, government printing, India, 1905.
Lua MLA (8ú heag.)Hardy, George Francis. Memorandum on the Age Tables and Rates of Mortality of the Indian Census of 1901. Office of the superintendent, government printing, India, 1905.
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