TY - BOOK AU - Gabriel G. Nahas AU - Nahas,Gabriel G. AU - Brill,Henry AU - Frick,H.C. ED - International Medical Council on Drug Use. ED - National Federation of Parents for Drug-Free Youth (U.S.) TI - Drug abuse in the modern world: a perspective for the eighties : an international symposium held at the College of Physicians and Surgeons of Columbia University SN - 0080263003 : U1 - 362.293 19 PY - 1981/// CY - New York PB - Pergamon Press KW - Drug abuse KW - Congresses KW - Prevention KW - Treatment KW - Drug dependence KW - Occurrence KW - United States N1 - Includes bibliographical references and indexes ER -