1.
 |  | Title: Authoritative Guide to Self-Help Resources in Mental Health, Revised Edition by John W. Santrock, Edward L. Zuckerman, John C. Norcross, Linda F. Campbell, Thomas P. Smith, Robert Sommer ISBN: 1572308397 Publisher: The Guilford Press Pub. Date: 22 May, 2003 List Price: $26.50 Amazon.com Price: $26.50 |
2.
 |  | Title: Simple and Complex Post-Traumatic Stress Disorder: Strategies for Comprehensive Treatment in Clinical Practice by Mary Beth Williams, John F., Jr. Sommer ISBN: 0789002973 Publisher: Haworth Maltreatment and Trauma Press Pub. Date: 01 November, 2002 List Price: $89.95 Amazon.com Price: $89.95 |
3.
 |  | Title: Authoritative Guide to Self-Help Resources in Mental Health by John W. Santrock, Edward L. Zuckerman, John C. Norcross, Linda F. Campbell, Thomas P. Smith, Robert Sommer ISBN: 1572305800 Publisher: The Guilford Press Pub. Date: 10 August, 2000 List Price: $25.00 Amazon.com Price: $25.00 |
4.
 |  | Title: Handbook of Post-Traumatic Therapy: by Mary Beth Williams, John F. Sommer ISBN: 0313281432 Publisher: Greenwood Press Pub. Date: 30 September, 1994 List Price: $165.95 Amazon.com Price: $165.95 |