More from this Author
Found 21 books by Lloyd D. Johnston
Smoking, Drinking, and Drug Use in Young Adulthood
by Jerald G. Bachman, Katherine N. Wadsworth, Lloyd D. Johnston, John E. Schulenberg, Patrick M. O'Malley
The Education-Drug Use Connection
by Jerald G. Bachman, John E. Schulenberg, Lloyd D. Johnston, Peter Freedman-Doan, Emily E. Messersmith, Patrick M. O'Malley
The Education-Drug Use Connection
by Jerald G. Bachman, Patrick M. O'Malley, John E. Schulenberg, Lloyd D. Johnston, Peter Freedman-Doan, Emily E. Messersmith
Monitoring the Future
by Jerald G. Bachman, Lloyd D. Johnston, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future, 1986
by Jerald G. Bachman, Lloyd D. Johnston, Patrick O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
Monitoring the Future, 1985
by Lloyd D. Johnston, Jerald G. Bachman, Patrick O'Malley
Drugs and American Youth
by Lloyd D. Johnston
Smoking, Drinking, and Drug Use in Young Adulthood
by Jerald G. Bachman, Katherine N. Wadsworth, Patrick M. O'Malley, Lloyd D. Johnston, John E. Schulenberg
The Education-Drug Use Connection
by Jerald G. Bachman, Patrick M. O'Malley, John E. Schulenberg, Lloyd D. Johnston, Peter Freedman-Doan, Emily E. Messersmith
Monitoring the Future
by Lloyd D. Johnston, Jerald G. Bachman, Patrick M. O'Malley
The Decline of Substance Use in Young Adulthood
by Jerald G. Bachman, Patrick M. O'Malley, John E. Schulenberg, Lloyd D. Johnston, Alison L. Bryant, Alicia C. Merline
The Decline of Substance Use in Young Adulthood
by Jerald G. Bachman, Patrick M. O'Malley, John E. Schulenberg, Lloyd D. Johnston, Alison L. Bryant, Alicia C. Merline