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withdrawn,object_id NHTSA-2009-0146-0001,NHTSA,NHTSA-2009-0146,Delegations of Authority,Rule,Federal Register Publication,2009-08-14T04:00:00Z,2009,8,2009-08-14T04:00:00Z,,2009-08-14T15:52:26Z,E9-19480,0,0,0900006480a09b10