Browsing Documentos de trabajo by Subject
Now showing items 1-20 of 225
Subject |
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Aadolescents [1] |
Aadvertising bans [1] |
Aaspiraciones [1] |
Academic achievement [1] |
Accidents [1] |
Adolescent health care [1] |
Adolescentes [1] |
Adolescents [3] |
After-school [2] |
After-school program [1] |
Age [1] |
Aggression [1] |
Aggressiveness [1] |
Agricultural commodities [1] |
Alcohol misuse [1] |
Alcohol-related consequences [1] |
Antitrust policy [2] |
Apoyo escolar [1] |
Attitude polarization [2] |
Babies [1] |