Social Research The University of Michigan / College Plans / University of Michigan’s Institute / Lloyd D. Johnston Patrick M. O’Malley Jerald G. Bachman John E. Schulenberg Institute / National Institute / /
Organization
Lloyd D. Johnston Patrick M. O’Malley Jerald G. Bachman John E. Schulenberg Institute / the University of Michigan’s Institute for Social Research / National Institute on Drug Abuse / The University of Michigan / /