Editing Number (section)

==References==
* [[Tobias Dantzig]], ''Number, the language of science; a critical survey written for the cultured non-mathematician'', New York, The Macmillan Company, 1930.{{ISBN?}}
* Erich Friedman, ''[http://www.stetson.edu/~efriedma/numbers.html What's special about this number?] {{Webarchive|url=https://web.archive.org/web/20180223062027/http://www2.stetson.edu/~efriedma/numbers.html |date=2018-02-23 }}''
* Steven Galovich, ''Introduction to Mathematical Structures'', Harcourt Brace Javanovich, 1989, {{isbn|0-15-543468-3}}.
* [[Paul Halmos]], ''Naive Set Theory'', Springer, 1974, {{isbn|0-387-90092-6}}.
* [[Morris Kline]], ''Mathematical Thought from Ancient to Modern Times'', Oxford University Press, 1990. {{isbn|978-0195061352}}
* [[Alfred North Whitehead]] and [[Bertrand Russell]], ''[[Principia Mathematica]]'' to *56, Cambridge University Press, 1910.{{ISBN?}}
* Leo Cory, ''A Brief History of Numbers'', Oxford University Press, 2015, {{isbn|978-0-19-870259-7}}.