Steven B. Karch, Bruce A. Goldberger
Praise for previous editions: ""A large portion of my forty years in the forensic field has been spent in drug identification. Please encourage Dr. Karch to keep up his good work as he is filling voids in most of our libraries."" -Letter from George M. Taft, Jr., Director, Scientific Crime Detection Laboratory, Anchorage, Alaska ""It covers, in depth and breadth, a veritable cornucopia of relevant aspects relating to this important area of study. Virtually no stone is left unturned. This is the most comprehensive volume I have ever had the pleasure of reading."" - Joseph Horvat, Weber State University, Ogden, Utah, in Science Books and Films