id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id NHTSA-2007-27027-0021,NHTSA,NHTSA-2007-27027,Conaway Hip-Hugger; Denial of Petition for Rulemaking,Rule,Federal Register Publication,2008-12-16T05:00:00Z,2008,12,2008-12-16T05:00:00Z,,2008-12-20T23:48:27Z,E8-29728,0,0,09000064807dd85c