Sum & Substance Audio CD: Contracts

Description

If you learn best by hearing presentations, audio presentatinos are the way to go. Just pop them in your computer or your CD player and start learning. Sum & Substance audio CDs are designed to follow a class across a semester, and some students find them to move a little more slowly than Gilberts Legends audio CDs, making Sum & Substance audio CDs a better choice when used from the beginning of a course.