TY - GEN AU - Hopkins, Vered AU - Harvey,Emma AU - O'Brien,Karin TI - Advocacy for drug users : a guide [PDF] SN - 0755937643 PY - 2004/// CY - Edinburgh PB - Effective Interventions Unit KW - belangenbehartiging KW - drugs KW - hulpverlening KW - Schotland KW - Verenigd Koninkrijk UR - http://www.google.be/search?q=Advocacy-for-drug-users-a-guide ER -