ISBN 9781133354895 books & textbook
DVD for Chang/Scott/Decker's Developing Helping Skills: A Step-by-Step Approach to Competency, 2nd
Chang, Valerie Nash Scott, Sheryn T. Decker, Carol L.
Cengage Learning /2012-01-12 DVD-ROM
isbn-10: 1133354890 / isbn-13: 9781133354895
