Contact Info

Office Location: G207
Office Phone: (812) 877-8320
Office Fax: (812) 877-8883
Email Address: holden@rose-hulman.edu
Web Page: http://wordpress.rose-hulman.edu/holden
Mailing Address:

Joshua Brandon Holden
Department of Mathematics
Rose-Hulman Institute of Technology
5500 Wabash Avenue
Terre Haute, IN 47803-3999

My new book is The Mathematics of Secrets: Cryptography from Caesar Ciphers to Digital Encryption.