Welcome to the Rancocas Valley

Where science and superstition meet face to face

The Rancocas Valley Journal of Applied Mathematics

Visit the Math Forum at Drexel University, Philadelphia, Pa.

SOS Math A college-level general mathematics refresher or tutorial

Eric Weisstein's World of Mathematics by the author of the CRC Concise Encyclopedia of Mathematics

Planet Math, a people's math encyclopedia

NIST Dictionary of Algorithms, Data Structures, and Problems

NEC Research Index

The Journal of Online Mathematics

The Cost of Scientific Journals

Elsevier US Dollar Price List for Scientific Journals (4.5 Mb., PDF)