Tráfico y consumo de sustancia estupefaciente y psicotrópicas sujetas a fiscalización en los adolescentes en Guayaquil
Adolescents whose average age between 12 and 17 years in a high percentage of students from different educational units of Guayaquil and from different social strata are involved increasingly common in traffic and consumption of narcotic drugs and psychotropic substances under control, reaching the...
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| 主要作者: | |
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| 格式: | bachelorThesis |
| 語言: | spa |
| 出版: |
2016
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| 主題: | |
| 在線閱讀: | http://repositorio.ulvr.edu.ec/handle/44000/682 |
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