Mark E. Maruish 
Handbook of Psychological Assessment in Primary Care Settings [PDF ebook] 

The second edition
Handbook of Psychological Assessment in Primary Care Settings offers an overview of the application of psychological screening and assessment instruments in primary care settings. This indispensable reference addresses current psychological assessment needs and practices in primary care settings to inform psychologists, behavioral health clinicians, and primary care providers the clinical benefits that can result from utilizing psychological assessment and other behavioral health care services in primary care settings.