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ESPAD Report 2019
Data
Sampling issues in school surveys of adolescent substance use
Authors:
Bjarnason, T.
Publisher:
United Nations Office on Drugs and Crime
Contact:
thorodd@unak.is
Added:
Thoroddur Bjarnason 02/07/2007
Publishing year:
2003
Type of Document:
Other article/paper
Document language:
English