../ Variable_lists/ 14-Nov-2019 18:19 - 2005_2006_HBSC_REPORT.pdf 23-Oct-2015 12:36 32109276 2006_Fieldwork_data_doc_v1.pdf 11-Dec-2015 18:17 258145 2006_Item_Level_documentation.pdf 11-Dec-2015 18:17 221668 2006_Mandatory_Questionnaire.pdf 24-Oct-2015 15:52 369906