
Journey Through Genius The Great Theorems of Mathematics By William Dunham ©1990 Wiley Science Editions
Beyond Numeracy Ruminations of a Numbers Man By John Allen Paulos 1991 Alfred A. Knopf, New York
Historical Topics for the Mathematics Classroom National Council of Teachers of Mathematics © 1969, 1989 publication by National Council of Teachers of Mathematics
A History of Mathematics Second Edition By Carl B. Boyer Revised by Uta C. Merzbach © 1968, 1989, 1991 by John Wiley & Sons, Inc.
Animated Proof http://www.nadn.navy.mil/MathDept/mdm/pyth.html
Numerology Meanings http://www.thedreamtime.com/spirit/num_meanings.html
Interactive Mathematics Miscellany and Puzzles http://www.cuttheknot.com/
Pythagoras of Samos http://wwwgroups.dcs.standrews.ac.uk/~history/Mathematicians/Pythagoras.html

