/style/images/fileicons/other.png;/467/1/UserGuide.html|/style/images/fileicons/other.png;/467/2/hh_survey_round1_codebook.html|/style/images/fileicons/other.png;/467/3/hh_survey_round2_codebook.html|/467/4.hassmallThumbnailVersion/hh_survey_round1_questionnaire.pdf;/467/4/hh_survey_round1_questionnaire.pdf|/467/5.hassmallThumbnailVersion/hh_survey_round2_questionnaire.pdf;/467/5/hh_survey_round2_questionnaire.pdf|/style/images/fileicons/other.png;/467/15/hh_survey_round1_and_2.zip