Results for “Lloyd Johnston”
161 books found · 25 author matches
Authors
Books
Drugs and the nation's high school students
Lloyd Johnston
1979
Highlights from student drug use in America, 1975-1980
Lloyd Johnston
1981
Highlights from Student drug use in America, 1975-1981
Lloyd Johnston
1982
Monitoring the Future Questionnaire Responses from the Nations High School Seniors
Lloyd Johnston
1975
National survey results on drug use from the Monitoring the Future study, 1975-1992 (NIH publication)
Lloyd Johnston
1993
National survey results on drug use from the Monitoring the Future Study, 1975-1993
Lloyd Johnston
1994
National survey results on drug use from the Monitoring the Future study, 1975-1994
Lloyd Johnston
1995
National survey results on drug use from the Monitoring the Future study, 1975-1995
Lloyd Johnston
1996
National Survey Results on Drug Use from the Monitoring the Future Study, 1975-1995 (Nih Publication)
Lloyd Johnston
1997
National survey results on drug use from the Monitoring the Future study, 1975-1997
Lloyd Johnston
1998
National survey results on drug use from the Monitoring the Future study, 1975-1998
Lloyd Johnston
1999
Review of general population surveys of drug abuse
Lloyd Johnston
1980
Smoking, drinking, and illicit drug use among American secondary school students, college students, and young adults, 1975-1991
Lloyd Johnston
1992
Student drug use, attitudes, and beliefs
Lloyd Johnston
1982
Student drug use in America, 1975-1981
Lloyd Johnston
1981
National trends in drug use and related factors among American high school students and young adults, 1975-1986
Lloyd Johnston
1987
National survey results on drug use from Monitoring the Future study, 1975-1994
Lloyd Johnston
1996
Monitoring the future national survey results on drug use, 1975-2000
Lloyd Johnston
2001
Highlights from Drugs and American high school students, 1975-1983
Lloyd Johnston
1984
Drugs and American high school students, 1975-1983
Lloyd Johnston
1984