2da encuesta nacional sobre consumo de drogas en estudiantes de enseñanza media, 2005
Subtitle: Ecuador.
Contributors: CONSEP (Agency)
Publisher: CONSEP
Published: 2006
Place of publication: [Quito]
Language: spa
Number of pages: 32
Subjects: High school students -- Drug use -- Ecuador -- Statistics.; Drug abuse surveys -- Ecuador.
Genres: Statistics.
Other titles: Segunda encuesta nacional sobre consumo de drogas en estudiantes de enseñanza media, 2005
Notes: Cover title.