TY - GEN AU - Perkins, H. Wesley AU - Craig, David W. TI - A multifaceted social norms approach to reduce high-risk drinking : lessons from Hobart and William Smith Colleges [PDF] PY - 2002/// CY - Newton PB - The Higher Education Center for Alcohol and Other Drug Prevention KW - alcohol KW - hoger onderwijs KW - onderwijs KW - onderzoeksrapporten KW - preventie KW - studenten KW - VS UR - http://www.google.com/search?q=A-multifaceted-social-norms-approach-to-reduce-high-risk-drinking ER -