Psychiatric diagnostic interview, Revised (PDI-R) manual
Publisher: Ekkehard Othmer, M.D., Ph.D., Elizabeth C. Penick, Ph.D., Barbara J. Powell, Ph.D., Marsha R. Read, Ph.D., ACSW, and Sieglinde C. Othmer, Ph.D.
Published: 1989
Language: eng
Number of pages: 178