GW Libraries provides access to this database--a video collection that provides a first-hand look at the realities of working with clients and the challenges associated with putting theoretical concepts into practice. (Note: you will login with your GW credentials)
GW Libraries have the following resources related to the Diagnostic and Statistical Manual of Mental Disorders (DSM):
Handbook of Psychological Assessment (ebook) by 
The Oxford Handbook of Child Psychological Assessment (ebook) by 
Handbook of Multicultural Mental Health by 
Positive Psychological Assessment by 