Principles and Applications of Assessment in Counseling 5th Edition is written by Susan C. Whiston and published by Cengage Learning.ISBNs for Principles and Applications of Assessment in Counseling are 9798214351261, and 9780357670637, 0357670639. Additional ISBNs for this book include 9781337361200, 9781305973879, 9781305271487, 9781337532778, 9781305856035, 9780357696637, 9780357694725.