Current Assignments: Click here for assignments and due dates.

Some interesting links:
Official UPC codes web site
A UPC product code web site

Harbourne's Spring 2009 Math 203J

Instructor: Brian Harbourne      Class Room: Oldfather Hall 308
Office: 331 Avery Hall           Time: 1:30 -- 2:20pm MWF
Tel.: 402-472-4476
Email:      Web:
Office Hours: 12:30-1:20 MWF, and other times by appointment, but feel free to drop 
      by my office anytime. If I'm busy, we can make an arrangement for later.
Text: A Mathematical View of Our World, 
      by Parks, Musser, Trimpe, Maurer and Maurer.
      Bring the book to class each day.
Calculator: You will need a calculator with a square root key on it.