Bibliography:0 (number)


 * Bourbaki, Nicolas. Elements of the History of Mathematics (1998) - can be found (in limited form) on Google Books
 * Kaplan, Robert. The Nothing that is: A Natural History of Zero (1999) - can be found (in limited form) on Google Books
 * Seife, Charles. Zero: The Biography of a Dangerous Idea (2000) -  can be found (in limited form) on Google Books