Unique in its breadth of coverage ranging from historical accounts of drug use to clinical and preclinical behavioral studies, is appropriate for undergraduates studying the relationships between the behavioral effects of psychoactive drugs and their mechanisms of action. Meyer's, enhanced ebook provide engaging features like self-study questions, and clinical case studies, cutting edge research, and applied pharmacology to keep students focused on the content, while providing the scientific depth, breadth, and rigor required for the course.