I was checking out the Organizational Behavior DSST thread in the Specific Exam Feedback ONLY section. I don't really see any books for this exam. TUI is letting me take this exam to satisfy one of their required courses.

I plan to give myself three weeks to prepare for this test. The DSST: The Official Test Preparation Guide has about a 20 page study guide for this exam to include 20 question pretest and 60 question post test. Do you think this guide and IC would be enough to pass? I scored 66 on Principles of Management last month. Just curious if there is any overlap?