TY - BOOK AU - Sells,S.B. TI - The effectiveness of drug abuse treatment: Research on patients, treatments and outcomes : studies of the effectiveness of treatments for drug abuse SN - 0884100170 PY - 1974/// CY - Cambridge, Mass. PB - Ballinger KW - Drug abuse KW - Therapy KW - Drug Addiction KW - therapy N1 - V. 2; Research on patients, treatments and outcomes; studies of the effectiveness of treatments for drug abuse ER -