TY - GEN AU - McVinney, Donald L. TI - Chemical dependency treatment : innovative group approaches SN - 0789003546 PY - 1997/// CY - New York PB - The Haworth Press KW - aids KW - ambulante hulpverlening KW - drugs KW - groepstherapie KW - homoseksualiteit KW - hulpverlening KW - psychotherapie KW - terugval ER -