Pre-owned – see photos for condition The Hatherleigh Guide to Psychopharmacology is a comprehensive textbook published by Hatherleigh Press in 1999. Written by various authors, this trade paperback book covers a wide range of topics within the subject area of medical psychopharmacology. With a total of 384 pages, the guide is illustrated and intended for scholarly and professional audiences interested in clinical medicine and mental health. This informative resource provides valuable insights and information on the complex world of psychopharmacology in English language.