Part-time work by high school seniors: Sorting out correlates and possible consequences (rev. ed.)

https://deepblue.lib.umich.edu/bitstream/2027.42/137892/1/occ32.pd

Preferred work intensity of secondary school students: New findings and insights on why part-time work intensity correlates with drug use and problem behavior

https://deepblue.lib.umich.edu/bitstream/2027.42/137879/1/occ48.pd

Monitoring the Future national survey results on drug use, 1975-2008. Volume II: College students and adults ages 19-50

https://deepblue.lib.umich.edu/bitstream/2027.42/137936/1/vol2_2008.pd

Impacts of parental education on substance use: Differences among White, African-American, and Hispanic students in 8th, 10th, and 12th grades (1999-2008)

https://deepblue.lib.umich.edu/bitstream/2027.42/137852/1/occ70.pd

Monitoring the Future national survey results on drug use, 1975-2008. Volume I: Secondary school students

https://deepblue.lib.umich.edu/bitstream/2027.42/137935/1/vol1_2008.pd

Historical trends in attitudes and preferences regarding family, work, and the future among American adolescents: National data from 1976 through 1992

https://deepblue.lib.umich.edu/bitstream/2027.42/137889/1/occ37.pd

HIV/AIDS: Risk Protective Behaviors among American Young Adults, 2004-2008

https://deepblue.lib.umich.edu/bitstream/2027.42/137933/1/hiv-aids_2010.pd

Monitoring the Future national survey results on drug use, 1975-2006. Volume I: Secondary school students

https://deepblue.lib.umich.edu/bitstream/2027.42/137786/1/vol1_2006.pd

Monitoring the Future national survey results on drug use, 1975-2010. Volume I: Secondary school students

https://deepblue.lib.umich.edu/bitstream/2027.42/137927/1/mtf-vol1_2010.pd